2Y1R

Structure of MecA121 & ClpC N-domain complex

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Double Clp-N motif	8082865	3001383	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Double Clp-N motif	8082865	3001383	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Double Clp-N motif	8082865	3001383	SCOP2B (2022-06-29)
D	SCOP2 Family	Double Clp-N motif	8082864	4002527	SCOP2 (2022-06-29)
D	SCOP2 Superfamily	Double Clp-N motif	8082865	3001383	SCOP2 (2022-06-29)
E	SCOP2B Superfamily	Double Clp-N motif	8082865	3001383	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Double Clp-N motif	8082865	3001383	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Double Clp-N motif	8082865	3001383	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Double Clp-N motif	8082865	3001383	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Adapter protein MecA C-terminal domain-like	8092883	3002637	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	Adapter protein MecA C-terminal domain-like	8092883	3002637	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	Adapter protein MecA C-terminal domain-like	8092883	3002637	SCOP2B (2022-06-29)
M	SCOP2B Superfamily	Adapter protein MecA C-terminal domain-like	8092883	3002637	SCOP2B (2022-06-29)
N	SCOP2B Superfamily	Adapter protein MecA C-terminal domain-like	8092883	3002637	SCOP2B (2022-06-29)
O	SCOP2B Superfamily	Adapter protein MecA C-terminal domain-like	8092883	3002637	SCOP2B (2022-06-29)
P	SCOP2B Superfamily	Adapter protein MecA C-terminal domain-like	8092883	3002637	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Clp_N	e2y1rA1	A: alpha arrays	X: Histone-like	H: Histone-related	T: double Clp-N	F: Clp_N	ECOD (1.6)
B	Clp_N	e2y1rB1	A: alpha arrays	X: Histone-like	H: Histone-related	T: double Clp-N	F: Clp_N	ECOD (1.6)
C	Clp_N	e2y1rC1	A: alpha arrays	X: Histone-like	H: Histone-related	T: double Clp-N	F: Clp_N	ECOD (1.6)
D	Clp_N	e2y1rD1	A: alpha arrays	X: Histone-like	H: Histone-related	T: double Clp-N	F: Clp_N	ECOD (1.6)
E	Clp_N	e2y1rE1	A: alpha arrays	X: Histone-like	H: Histone-related	T: double Clp-N	F: Clp_N	ECOD (1.6)
F	Clp_N	e2y1rF1	A: alpha arrays	X: Histone-like	H: Histone-related	T: double Clp-N	F: Clp_N	ECOD (1.6)
G	Clp_N	e2y1rG1	A: alpha arrays	X: Histone-like	H: Histone-related	T: double Clp-N	F: Clp_N	ECOD (1.6)
H	Clp_N	e2y1rH1	A: alpha arrays	X: Histone-like	H: Histone-related	T: double Clp-N	F: Clp_N	ECOD (1.6)
I	MecA_C	e2y1rI1	A: a+b two layers	X: Alpha-beta plaits	H: Adapter protein mecA 2 C-terminal domain (From Topology)	T: Adapter protein mecA 2 C-terminal domain	F: MecA_C	ECOD (1.6)
J	MecA_C	e2y1rJ1	A: a+b two layers	X: Alpha-beta plaits	H: Adapter protein mecA 2 C-terminal domain (From Topology)	T: Adapter protein mecA 2 C-terminal domain	F: MecA_C	ECOD (1.6)
K	MecA_C	e2y1rK1	A: a+b two layers	X: Alpha-beta plaits	H: Adapter protein mecA 2 C-terminal domain (From Topology)	T: Adapter protein mecA 2 C-terminal domain	F: MecA_C	ECOD (1.6)
M	MecA_C	e2y1rM1	A: a+b two layers	X: Alpha-beta plaits	H: Adapter protein mecA 2 C-terminal domain (From Topology)	T: Adapter protein mecA 2 C-terminal domain	F: MecA_C	ECOD (1.6)
N	MecA_C	e2y1rN1	A: a+b two layers	X: Alpha-beta plaits	H: Adapter protein mecA 2 C-terminal domain (From Topology)	T: Adapter protein mecA 2 C-terminal domain	F: MecA_C	ECOD (1.6)
O	MecA_C	e2y1rO1	A: a+b two layers	X: Alpha-beta plaits	H: Adapter protein mecA 2 C-terminal domain (From Topology)	T: Adapter protein mecA 2 C-terminal domain	F: MecA_C	ECOD (1.6)
P	MecA_C	e2y1rP1	A: a+b two layers	X: Alpha-beta plaits	H: Adapter protein mecA 2 C-terminal domain (From Topology)	T: Adapter protein mecA 2 C-terminal domain	F: MecA_C	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.1780.10	Mainly Alpha	Orthogonal Bundle	Double Clp-N motif	Clp, N-terminal domain	CATH (4.3.0)
B	1.10.1780.10	Mainly Alpha	Orthogonal Bundle	Double Clp-N motif	Clp, N-terminal domain	CATH (4.3.0)
C	1.10.1780.10	Mainly Alpha	Orthogonal Bundle	Double Clp-N motif	Clp, N-terminal domain	CATH (4.3.0)
D	1.10.1780.10	Mainly Alpha	Orthogonal Bundle	Double Clp-N motif	Clp, N-terminal domain	CATH (4.3.0)
E	1.10.1780.10	Mainly Alpha	Orthogonal Bundle	Double Clp-N motif	Clp, N-terminal domain	CATH (4.3.0)
F	1.10.1780.10	Mainly Alpha	Orthogonal Bundle	Double Clp-N motif	Clp, N-terminal domain	CATH (4.3.0)
G	1.10.1780.10	Mainly Alpha	Orthogonal Bundle	Double Clp-N motif	Clp, N-terminal domain	CATH (4.3.0)
H	1.10.1780.10	Mainly Alpha	Orthogonal Bundle	Double Clp-N motif	Clp, N-terminal domain	CATH (4.3.0)
I	3.30.70.1950	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits		CATH (4.3.0)
J	3.30.70.1950	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits		CATH (4.3.0)
K	3.30.70.1950	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits		CATH (4.3.0)
M	3.30.70.1950	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits		CATH (4.3.0)
N	3.30.70.1950	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits		CATH (4.3.0)
O	3.30.70.1950	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits		CATH (4.3.0)
P	3.30.70.1950	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F, G, H	PF02861	Clp amino terminal domain, pathogenicity island component (Clp_N)	Clp amino terminal domain, pathogenicity island component	-	Family
I, J, K, L, M I, J, K, L, M, N, O, P	PF05389	Negative regulator of genetic competence (MecA) (MecA)	Negative regulator of genetic competence (MecA)	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H	NEGATIVE REGULATOR OF GENETIC COMPETENCE CLPC/MECB	binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding organic cyclic compound binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity	DNA-mediated transformation cellular response to stimulus horizontal gene transfer response to stimulus establishment of competence for transformation cellular process	-
I, J, K, L, M I, J, K, L, M, N, O, P	ADAPTER PROTEIN MECA 1	protein-macromolecule adaptor activity molecular adaptor activity	DNA-mediated transformation cellular response to stimulus horizontal gene transfer response to stimulus establishment of competence for transformation cellular process regulation of biological process regulation of cellular process negative regulation of establishment of competence for transformation negative regulation of response to stimulus biological regulation negative regulation of biological process regulation of response to stimulus regulation of establishment of competence for transformation DNA-mediated transformation cellular response to stimulus horizontal gene transfer response to stimulus establishment of competence for transformation cellular process regulation of biological process regulation of cellular process negative regulation of establishment of competence for transformation negative regulation of response to stimulus biological regulation negative regulation of biological process regulation of response to stimulus regulation of establishment of competence for transformation negative regulation of cellular process sporulation resulting in formation of a cellular spore developmental process anatomical structure morphogenesis anatomical structure formation involved in morphogenesis anatomical structure development sporulation regulation of developmental process negative regulation of sporulation resulting in formation of a cellular spore negative regulation of developmental process negative regulation of sporulation regulation of sporulation resulting in formation of a cellular spore regulation of sporulation	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H	IPR001270	ClpA/B family	Family
A, B, C, D, E A, B, C, D, E, F, G, H	IPR018368	ClpA/B, conserved site 1	Conserved Site
A, B, C, D, E A, B, C, D, E, F, G, H	IPR041546	ClpA/ClpB, AAA lid domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR004176	Clp, repeat (R) domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR028299	ClpA/B, conserved site 2	Conserved Site
A, B, C, D, E A, B, C, D, E, F, G, H	IPR003593	AAA+ ATPase domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR003959	ATPase, AAA-type, core	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR001943	UVR domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR019489	Clp ATPase, C-terminal	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR036628	Clp, N-terminal domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
I, J, K, L, M I, J, K, L, M, N, O, P	IPR008681	Negative regulator of genetic competence, MecA	Family
I, J, K, L, M I, J, K, L, M, N, O, P	IPR038471	MecA, C-terminal domain superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.