6I0Y

TnaC-stalled ribosome complex with the titin I27 domain folding close to the ribosomal exit tunnel

Domain Annotation: CATH CATH Database (version utative) Homepage

Chain	Domain	Class	Architecture	Topology	Homology
J	2.40.240.10	Mainly Beta	Beta Barrel	Ribosomal Protein L25	Chain P
M	2.40.50.140	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	Nucleic acid-binding proteins
M	4.10.950.10	Few Secondary Structures	Irregular	Ribosomal protein L2	domain 3
S	3.30.1550.10	Alpha Beta	2-Layer Sandwich	Ribosomal protein L11, N-terminal domain	Ribosomal protein L11/L12, N-terminal domain
S	1.10.10.250	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A	Ribosomal protein L11/L12, C-terminal domain
U	2.40.150.20	Mainly Beta	Beta Barrel	Ribosomal Protein L14	Ribosomal protein L14/L23
W	3.90.1170.10	Alpha Beta	Alpha-Beta Complex	Aldehyde Oxidoreductase	domain 3
X	3.90.1030.10	Alpha Beta	Alpha-Beta Complex	50s Ribosomal Protein L17	Chain: A,
Y	3.30.420.100	Alpha Beta	2-Layer Sandwich	Nucleotidyltransferase	domain 5
CA	3.90.470.10	Alpha Beta	Alpha-Beta Complex	Ribosomal Protein L22	Chain A
C	2.20.28.120	Mainly Beta	Single Sheet	Rubrerythrin, domain 2	Ribosomal protein L33
DA	3.30.70.330	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	RRM (RNA recognition motif) domain
IA	3.30.1390.20	Alpha Beta	2-Layer Sandwich	Ribosomal Protein L30	Chain: A,
JA	2.60.40.10	Mainly Beta	Sandwich	Immunoglobulin-like	Immunoglobulins
D	1.10.287.3980	Mainly Alpha	Orthogonal Bundle	Helix Hairpins
G	3.30.70.1730	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Ribosomal protein L10, N-terminal RNA-binding domain

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Identifier	Description	Comments	Source
A	PF17136	Ribosomal proteins 50S L24/mitochondrial 39S L24 (ribosomal_L24)	Ribosomal proteins 50S L24/mitochondrial 39S L24	-	Family
A	PF00467	KOW motif (KOW)	KOW motif	-	Family
J	PF01386	Ribosomal L25p family (Ribosomal_L25p)	Ribosomal L25p family	Ribosomal protein L25 is an RNA binding protein, that binds 5S rRNA. This family includes Ctc from B. subtilis Swiss:P14194, which is induced by stress.	Domain
M	PF03947	Ribosomal Proteins L2, C-terminal domain (Ribosomal_L2_C)	Ribosomal Proteins L2, C-terminal domain	-	Domain
M	PF00181	Ribosomal Proteins L2, RNA binding domain (Ribosomal_L2)	Ribosomal Proteins L2, RNA binding domain	-	Domain
N	PF00297	Ribosomal protein L3 (Ribosomal_L3)	Ribosomal protein L3	-	Family
O	PF00573	Ribosomal protein L4/L1 family (Ribosomal_L4)	Ribosomal protein L4/L1 family	-	Family
P	PF00281	Ribosomal protein L5 (Ribosomal_L5)	Ribosomal protein L5	-	Domain
P	PF00673	ribosomal L5P family C-terminus (Ribosomal_L5_C)	ribosomal L5P family C-terminus	This region is found associated with Pfam:PF00281.	Domain
Q	PF00347	Ribosomal protein L6 (Ribosomal_L6)	Ribosomal protein L6	-	Domain
R	PF01281	Ribosomal protein L9, N-terminal domain (Ribosomal_L9_N)	Ribosomal protein L9, N-terminal domain	-	Domain
R	PF03948	Ribosomal protein L9, C-terminal domain (Ribosomal_L9_C)	Ribosomal protein L9, C-terminal domain	-	Domain
S	PF03946	Ribosomal protein L11, N-terminal domain (Ribosomal_L11_N)	Ribosomal protein L11, N-terminal domain	The N-terminal domain of Ribosomal protein L11 adopts an alpha/beta fold and is followed by the RNA binding C-terminal domain.	Domain
S	PF00298	Ribosomal protein L11, RNA binding domain (Ribosomal_L11)	Ribosomal protein L11, RNA binding domain	-	Domain
B	PF01783	Ribosomal L32p protein family (Ribosomal_L32p)	Ribosomal L32p protein family	-	Family
T	PF00572	Ribosomal protein L13 (Ribosomal_L13)	Ribosomal protein L13	-	Family
U	PF00238	Ribosomal protein L14p/L23e (Ribosomal_L14)	Ribosomal protein L14p/L23e	-	Domain
V	PF00828	Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A (Ribosomal_L27A)	Ribosomal proteins 50S-L15, 50S-L18e, 60S-L27A	-	Family
W	PF00252	Ribosomal protein L16p/L10e (Ribosomal_L16)	Ribosomal protein L16p/L10e	-	Family
X	PF01196	Ribosomal protein L17 (Ribosomal_L17)	Ribosomal protein L17	-	Family
Y	PF00861	Ribosomal L18 of archaea, bacteria, mitoch. and chloroplast (Ribosomal_L18p)	Ribosomal L18 of archaea, bacteria, mitoch. and chloroplast	-	Family
Z	PF01245	Ribosomal protein L19 (Ribosomal_L19)	Ribosomal protein L19	-	Family
AA	PF00453	Ribosomal protein L20 (Ribosomal_L20)	Ribosomal protein L20	-	Family
BA	PF00829	Ribosomal prokaryotic L21 protein (Ribosomal_L21p)	Ribosomal prokaryotic L21 protein	-	Family
CA	PF00237	Ribosomal protein L22p/L17e (Ribosomal_L22)	Ribosomal protein L22p/L17e	This family includes L22 from prokaryotes and chloroplasts and L17 from eukaryotes.	Domain
C	PF00471	Ribosomal protein L33 (Ribosomal_L33)	Ribosomal protein L33	-	Family
DA	PF00276	Ribosomal protein L23 (Ribosomal_L23)	Ribosomal protein L23	-	Family
FA	PF01016	Ribosomal L27 protein (Ribosomal_L27)	Ribosomal L27 protein	-	Family
GA	PF00830	Ribosomal L28 family (Ribosomal_L28)	Ribosomal L28 family	-	Family
HA	PF00831	Ribosomal L29 protein (Ribosomal_L29)	Ribosomal L29 protein	-	Family
IA	PF00327	Ribosomal protein L30p/L7e (Ribosomal_L30)	Ribosomal protein L30p/L7e	This family includes prokaryotic L30 and eukaryotic L7.	Domain
JA	PF18362	Tri-helix bundle domain (THB)	Tri-helix bundle domain	This domain can be found in the myosin-binding motif (m-domain) region present in myosin-binding protein C (MyBP-C). MyBP-C is a sarcomeric assembly protein necessary for the regulation of sarcomere structure and function [1]. The MyBP-C family of pr ...	This domain can be found in the myosin-binding motif (m-domain) region present in myosin-binding protein C (MyBP-C). MyBP-C is a sarcomeric assembly protein necessary for the regulation of sarcomere structure and function [1]. The MyBP-C family of proteins consists mainly of modules with immunoglobulin (Ig) or fibronectin folds [2]. This domain exhibits a three-helix bundle fold and there is a known actin-binding motif, LK(R/K)XK positioned in the third helix (alpha3), similar to that found in villin and related proteins [1].	Domain
JA	PF02818	PPAK motif (PPAK)	PPAK motif	-	Motif
JA	PF00041	Fibronectin type III domain (fn3)	Fibronectin type III domain	-	Domain
JA	PF07679	Immunoglobulin I-set domain (I-set)	Immunoglobulin I-set domain	-	Domain
JA	PF09042	Titin Z (Titin_Z)	Titin Z	The titin Z domain, that recognises and binds to the C-terminal calmodulin-like domain of alpha-actinin-2 (Act-EF34), adopts a helical structure, and binds in a groove formed by the two planes between the helix pairs of Act-EF34. This interaction is ...	The titin Z domain, that recognises and binds to the C-terminal calmodulin-like domain of alpha-actinin-2 (Act-EF34), adopts a helical structure, and binds in a groove formed by the two planes between the helix pairs of Act-EF34. This interaction is essential for sarcomere assembly [1].	Domain
JA	PF00069	Protein kinase domain (Pkinase)	Protein kinase domain	-	Domain
D	PF00468	Ribosomal protein L34 (Ribosomal_L34)	Ribosomal protein L34	-	Family
E	PF01632	Ribosomal protein L35 (Ribosomal_L35p)	Ribosomal protein L35	-	Family
F	PF00444	Ribosomal protein L36 (Ribosomal_L36)	Ribosomal protein L36	-	Domain
G	PF00466	Ribosomal protein L10 (Ribosomal_L10)	Ribosomal protein L10	-	Family
H	PF16320	Ribosomal protein L7/L12 dimerisation domain (Ribosomal_L12_N)	Ribosomal protein L7/L12 dimerisation domain	This is the N-terminal dimerisation domain of ribosomal protein L7/L12 [1].	Domain
H	PF00542	Ribosomal protein L7/L12 C-terminal domain (Ribosomal_L12)	Ribosomal protein L7/L12 C-terminal domain	-	Domain
I	PF08053	Tryptophanase operon leader peptide (Tna_leader)	Tryptophanase operon leader peptide	-	Family

Gene Product Annotation Gene Product Annotation

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
h	50S ribosomal protein L24	nucleic acid binding RNA binding binding rRNA binding large ribosomal subunit rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
8	50S ribosomal protein L25	nucleic acid binding RNA binding binding 5S rRNA binding rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity	response to radiation response to abiotic stimulus response to stimulus	intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
A	23S ribosomal RNA	none	none	none
B	5S ribosomal RNA	none	none	none
C	50S ribosomal protein L2	nucleic acid binding RNA binding binding organic cyclic compound binding heterocyclic compound binding rRNA binding structural constituent of ribosome structural molecule activity catalytic activity transferase activity zinc ion binding ion binding cation binding metal ion binding transition metal ion binding		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
D	50S ribosomal protein L3	nucleic acid binding RNA binding binding rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
E	50S ribosomal protein L4	enzyme inhibitor activity ribonuclease inhibitor activity enzyme regulator activity endoribonuclease inhibitor activity molecular function regulator nucleic acid binding RNA binding binding rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity translation repressor activity translation regulator activity	response to chemical response to antibiotic response to stimulus	intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex polysome polysomal ribosome
F	50S ribosomal protein L5	nucleic acid binding RNA binding binding 5S rRNA binding rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
G	50S ribosomal protein L6	nucleic acid binding RNA binding binding rRNA binding large ribosomal subunit rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity	response to chemical response to antibiotic response to stimulus	intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
H	50S ribosomal protein L9	nucleic acid binding RNA binding binding rRNA binding large ribosomal subunit rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
I	50S ribosomal protein L11	nucleic acid binding RNA binding binding rRNA binding large ribosomal subunit rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
0	50S ribosomal protein L32	structural constituent of ribosome structural molecule activity	response to radiation response to abiotic stimulus response to stimulus	intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
J	50S ribosomal protein L13	nucleic acid binding RNA binding binding rRNA binding large ribosomal subunit rRNA binding organic cyclic compound binding heterocyclic compound binding mRNA binding structural constituent of ribosome structural molecule activity zinc ion binding ion binding cation binding metal ion binding transition metal ion binding		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
K	50S ribosomal protein L14	nucleic acid binding RNA binding binding rRNA binding large ribosomal subunit rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
L	50S ribosomal protein L15	nucleic acid binding RNA binding binding rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit cellular anatomical entity ribonucleoprotein complex
M	50S ribosomal protein L16	nucleic acid binding RNA binding binding rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit cellular anatomical entity ribonucleoprotein complex
N	50S ribosomal protein L17	structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
O	50S ribosomal protein L18	nucleic acid binding RNA binding binding 5S rRNA binding rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
P	50S ribosomal protein L19	nucleic acid binding RNA binding binding rRNA binding large ribosomal subunit rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
Q	50S ribosomal protein L20	nucleic acid binding RNA binding binding rRNA binding large ribosomal subunit rRNA binding organic cyclic compound binding heterocyclic compound binding mRNA binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
R	50S ribosomal protein L21	nucleic acid binding RNA binding binding rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
S	50S ribosomal protein L22	nucleic acid binding RNA binding binding rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity	response to chemical response to antibiotic response to stimulus	intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex polysome polysomal ribosome
1	50S ribosomal protein L33	structural constituent of ribosome structural molecule activity	response to chemical response to antibiotic response to stimulus	intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
T	50S ribosomal protein L23	nucleic acid binding RNA binding binding rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit cellular anatomical entity ribonucleoprotein complex
V	Proline tRNA	none	none	none
W	50S ribosomal protein L27	binding ribonucleoprotein complex binding ribosome binding protein-containing complex binding nucleic acid binding RNA binding rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity	cellular process cellular component organization cellular component assembly ribonucleoprotein complex biogenesis ribonucleoprotein complex assembly cellular protein-containing complex assembly protein-containing complex subunit organization cellular component biogenesis protein-containing complex assembly ribonucleoprotein complex subunit organization cellular component organization or biogenesis assembly of large subunit precursor of preribosome ribosome biogenesis regulation of cellular component biogenesis positive regulation of cellular component biogenesis positive regulation of biological process positive regulation of cellular process regulation of biological process regulation of cellular process biological regulation regulation of ribosome biogenesis positive regulation of ribosome biogenesis	intracellular anatomical structure cytoplasm cytosol ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit cellular anatomical entity ribonucleoprotein complex
X	50S ribosomal protein L28	nucleic acid binding RNA binding binding rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
Y	50S ribosomal protein L29	nucleic acid binding RNA binding binding rRNA binding organic cyclic compound binding heterocyclic compound binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit cellular anatomical entity ribonucleoprotein complex
Z	50S ribosomal protein L30	structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit cellular anatomical entity ribonucleoprotein complex
z	Titin	actin binding binding protein binding cytoskeletal protein binding protein-containing complex binding actin filament binding actinin binding calcium ion binding ion binding cation binding metal ion binding calmodulin binding enzyme binding identical protein binding muscle alpha-actinin binding alpha-actinin binding kinase binding protein kinase binding protein self-association catalytic activity protein kinase activity protein serine/threonine kinase activity kinase activity transferase activity transferase activity, transferring phosphorus-containing groups phosphotransferase activity, alcohol group as acceptor catalytic activity, acting on a protein protein tyrosine kinase activity structural molecule activity structural constituent of muscle structural molecule activity conferring elasticity telethonin binding	detection of external stimulus detection of abiotic stimulus response to external stimulus response to mechanical stimulus response to abiotic stimulus response to muscle stretch detection of muscle stretch response to stimulus detection of mechanical stimulus detection of stimulus metabolic process positive regulation of metabolic process gene expression regulation of gene expression positive regulation of macromolecule metabolic process positive regulation of gene expression regulation of metabolic process macromolecule metabolic process positive regulation of biological process regulation of biological process regulation of macromolecule metabolic process biological regulation organic substance metabolic process regulation of catalytic activity regulation of molecular function response to inorganic substance response to metal ion response to chemical response to calcium ion	intracellular anatomical structure cytoplasm cytosol cellular anatomical entity extracellular region extracellular space vesicle organelle membrane-bounded organelle extracellular organelle extracellular exosome extracellular vesicle myofibril sarcomere I band non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle contractile fiber supramolecular complex supramolecular polymer supramolecular fiber M band A band cytoskeleton striated muscle thin filament actin cytoskeleton myofilament Z disc
2	50S ribosomal protein L34	structural constituent of ribosome structural molecule activity		intracellular anatomical structure ribosome organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle cellular anatomical entity
3	50S ribosomal protein L35	structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit cellular anatomical entity ribonucleoprotein complex
4	50S ribosomal protein L36	structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit cellular anatomical entity ribonucleoprotein complex
5	50S ribosomal protein L10	nucleic acid binding RNA binding binding rRNA binding large ribosomal subunit rRNA binding organic cyclic compound binding heterocyclic compound binding ribonucleoprotein complex binding ribosome binding protein-containing complex binding structural constituent of ribosome structural molecule activity	cellular process ribonucleoprotein complex biogenesis ribosome biogenesis cellular component biogenesis cellular component organization or biogenesis	intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
6	50S ribosomal protein L7/L12	binding protein binding identical protein binding protein homodimerization activity protein dimerization activity ribonucleoprotein complex binding ribosome binding protein-containing complex binding structural constituent of ribosome structural molecule activity		intracellular anatomical structure cytoplasm cytosol cellular anatomical entity ribosome large ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome protein-containing complex organelle non-membrane-bounded organelle intracellular organelle intracellular non-membrane-bounded organelle ribosomal subunit ribonucleoprotein complex
7	Tryptophanase operon leader peptide

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174994 Biological Macromolecular Structures Enabling Breakthroughs in Research and Education

6I0Y

TnaC-stalled ribosome complex with the titin I27 domain folding close to the ribosomal exit tunnel

Domain Annotation: CATH CATH Database (version utative) Homepage

Protein Family Annotation Pfam Database Homepage

Gene Product Annotation Gene Product Annotation