2YC4 | pdb_00002yc4

Intraflagellar Transport Complex 25-27 from Chlamydomonas

External Resource: Annotation

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

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
D	d2yc4d_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	automated matches	automated matches	GREEN ALGAE (Chlamydomonas reinhardtii ) [TaxId: 3055 ],	SCOPe (2.08)
C	d2yc4c_	Alpha and beta proteins (a/b)	P-loop containing nucleoside triphosphate hydrolases	P-loop containing nucleoside triphosphate hydrolases	automated matches	automated matches	GREEN ALGAE (Chlamydomonas reinhardtii ) [TaxId: 3055 ],	SCOPe (2.08)
B	d2yc4b_	All beta proteins	Galactose-binding domain-like	Galactose-binding domain-like	automated matches	automated matches	GREEN ALGAE (Chlamydomonas reinhardtii ) [TaxId: 3055 ],	SCOPe (2.08)
A	d2yc4a_	All beta proteins	Galactose-binding domain-like	Galactose-binding domain-like	automated matches	automated matches	GREEN ALGAE (Chlamydomonas reinhardtii ) [TaxId: 3055 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
D	SCOP2B Superfamily	Ras-like P-loop GTPases	8057454	3002022	SCOP2B (2022-06-29)
C	SCOP2 Family	Ras-like monodomain GTPases	8057453	4004043	SCOP2 (2022-06-29)
C	SCOP2 Superfamily	Ras-like P-loop GTPases	8057454	3002022	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	galactose-binding domain-like	8089604	3000087	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	galactose-binding domain-like	8089604	3000087	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)
D	Ras	e2yc4D1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: Ras	ECOD (1.6)
C	Ras	e2yc4C1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: Ras	ECOD (1.6)
B	F5_F8_type_C_1	e2yc4B1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Galactose-binding domain-like	F: F5_F8_type_C_1	ECOD (1.6)
A	F5_F8_type_C_1	e2yc4A1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Galactose-binding domain-like	F: F5_F8_type_C_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
D	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
C	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.3.0)
B	2.60.120.260	Mainly Beta	Sandwich	Jelly Rolls	Galactose-binding domain-like	CATH (4.3.0)
A	2.60.120.260	Mainly Beta	Sandwich	Jelly Rolls	Galactose-binding domain-like	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C, D	SMALL RAB-RELATED GTPASE	binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding pyrophosphatase activity GTPase 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	-	membrane-bounded organelle cell projection cellular anatomical structure organelle cilium motile cilium plasma membrane bounded cell projection intraciliary transport particle B protein-containing complex intraciliary transport particle
A, B	INTRAFLAGELLAR TRANSPORT PROTEIN 25	cation binding ion binding binding metal ion binding small molecule binding	cellular localization plasma membrane bounded cell projection organization cell projection organization transport intracellular transport establishment of localization cellular component organization localization organelle organization establishment of localization in cell microtubule-based transport cellular process transport along microtubule cytoskeleton-dependent intracellular transport cellular localization plasma membrane bounded cell projection organization cell projection organization transport intracellular transport establishment of localization cellular component organization localization organelle organization establishment of localization in cell microtubule-based transport cellular process transport along microtubule cytoskeleton-dependent intracellular transport microtubule-based movement microtubule-based process cellular component organization or biogenesis cilium organization intraciliary transport	membrane-bounded organelle cell projection cellular anatomical structure organelle cilium motile cilium plasma membrane bounded cell projection intraciliary transport particle B protein-containing complex intraciliary transport particle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C, D	IPR005225	Small GTP-binding domain	Domain
C, D	IPR001806	Small GTPase	Family
C, D	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A, B	IPR033558	Intraflagellar transport protein 25	Family
A, B	IPR008979	Galactose-binding-like domain superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.