4XIX | pdb_00004xix

Carbonic anhydrase Cah3 from Chlamydomonas reinhardtii in complex with phosphate.

External Resource: Annotation

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
H	d4xixh_	All beta proteins	Carbonic anhydrase	Carbonic anhydrase	automated matches	automated matches	(Chlamydomonas reinhardtii ) [TaxId: 3055 ],	SCOPe (2.08)
G	d4xixg_	All beta proteins	Carbonic anhydrase	Carbonic anhydrase	automated matches	automated matches	(Chlamydomonas reinhardtii ) [TaxId: 3055 ],	SCOPe (2.08)
F	d4xixf_	All beta proteins	Carbonic anhydrase	Carbonic anhydrase	automated matches	automated matches	(Chlamydomonas reinhardtii ) [TaxId: 3055 ],	SCOPe (2.08)
E	d4xixe_	All beta proteins	Carbonic anhydrase	Carbonic anhydrase	automated matches	automated matches	(Chlamydomonas reinhardtii ) [TaxId: 3055 ],	SCOPe (2.08)
D	d4xixd_	All beta proteins	Carbonic anhydrase	Carbonic anhydrase	automated matches	automated matches	(Chlamydomonas reinhardtii ) [TaxId: 3055 ],	SCOPe (2.08)
C	d4xixc_	All beta proteins	Carbonic anhydrase	Carbonic anhydrase	automated matches	automated matches	(Chlamydomonas reinhardtii ) [TaxId: 3055 ],	SCOPe (2.08)
B	d4xixb_	All beta proteins	Carbonic anhydrase	Carbonic anhydrase	automated matches	automated matches	(Chlamydomonas reinhardtii ) [TaxId: 3055 ],	SCOPe (2.08)
A	d4xixa_	All beta proteins	Carbonic anhydrase	Carbonic anhydrase	automated matches	automated matches	(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)
H	SCOP2B Superfamily	Carbonic anhydrase	8065135	3001672	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Carbonic anhydrase	8065135	3001672	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Carbonic anhydrase	8065135	3001672	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Carbonic anhydrase	8065135	3001672	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Carbonic anhydrase	8065135	3001672	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Carbonic anhydrase	8065135	3001672	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Carbonic anhydrase	8065135	3001672	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Carbonic anhydrase	8065135	3001672	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)
H	Thymidylat_synt	e4xixH1	A: alpha bundles	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (develop294)
G	Thymidylat_synt	e4xixG1	A: alpha bundles	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (develop294)
F	Thymidylat_synt	e4xixF1	A: alpha bundles	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (develop294)
E	Thymidylat_synt	e4xixE1	A: alpha bundles	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (develop294)
D	Thymidylat_synt	e4xixD1	A: alpha bundles	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (develop294)
C	Thymidylat_synt	e4xixC1	A: alpha bundles	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (develop294)
B	Thymidylat_synt	e4xixB1	A: alpha bundles	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (develop294)
A	Thymidylat_synt	e4xixA1	A: alpha bundles	X: Four-helical up-and-down bundle	H: Thymidylate synthase/dCMP hydroxymethylase	T: Thymidylate synthase/dCMP hydroxymethylase	F: Thymidylat_synt	ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
H	3.10.200.10	Alpha Beta	Roll	Carbonic Anhydrase II	Alpha carbonic anhydrase	CATH (4.3.0)
G	3.10.200.10	Alpha Beta	Roll	Carbonic Anhydrase II	Alpha carbonic anhydrase	CATH (4.3.0)
F	3.10.200.10	Alpha Beta	Roll	Carbonic Anhydrase II	Alpha carbonic anhydrase	CATH (4.3.0)
E	3.10.200.10	Alpha Beta	Roll	Carbonic Anhydrase II	Alpha carbonic anhydrase	CATH (4.3.0)
D	3.10.200.10	Alpha Beta	Roll	Carbonic Anhydrase II	Alpha carbonic anhydrase	CATH (4.3.0)
C	3.10.200.10	Alpha Beta	Roll	Carbonic Anhydrase II	Alpha carbonic anhydrase	CATH (4.3.0)
B	3.10.200.10	Alpha Beta	Roll	Carbonic Anhydrase II	Alpha carbonic anhydrase	CATH (4.3.0)
A	3.10.200.10	Alpha Beta	Roll	Carbonic Anhydrase II	Alpha carbonic anhydrase	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	PF00194	Eukaryotic-type carbonic anhydrase (Carb_anhydrase)	Eukaryotic-type carbonic anhydrase		Domain

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	Carbonic anhydrase, alpha type	cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding carbonate dehydratase activity hydro-lyase activity lyase activity catalytic activity carbon-oxygen lyase activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H	IPR041891	Carbonic anhydrase, prokaryotic-like	Family
A, B, C, D, E A, B, C, D, E, F, G, H	IPR018338	Carbonic anhydrase, alpha-class, conserved site	Conserved Site
A, B, C, D, E A, B, C, D, E, F, G, H	IPR001148	Alpha carbonic anhydrase domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H	IPR036398	Alpha carbonic anhydrase domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR023561	Carbonic anhydrase, alpha-class	Family

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.