4G2P | pdb_00004g2p

Crystal structure of peptidyl-prolyl cis-trans isomerase domain II of molecular chaperone SurA from Salmonella enterica subsp. enterica serovar Typhimurium str. 14028S

External Resource: Annotation

Domain Annotation: SCOP/SCOPe 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)
B	d4g2pb1	Alpha and beta proteins (a+b)	FKBP-like	FKBP-like	automated matches	automated matches	(Salmonella enterica subsp. enterica serovar Typhimurium str. 14028S ) [TaxId: 588858 ],	SCOPe (2.08)
B	d4g2pb2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Salmonella enterica subsp. enterica serovar Typhimurium str. 14028S ) [TaxId: 588858 ],	SCOPe (2.08)
A	d4g2pa1	Alpha and beta proteins (a+b)	FKBP-like	FKBP-like	automated matches	automated matches	(Salmonella enterica subsp. enterica serovar Typhimurium str. 14028S ) [TaxId: 588858 ],	SCOPe (2.08)
A	d4g2pa2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Salmonella enterica subsp. enterica serovar Typhimurium str. 14028S ) [TaxId: 588858 ],	SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	Rotamase_3	e4g2pB1	A: a+b two layers	X: FKBP-like	H: FKBP-like	T: FKBP-like	F: Rotamase_3	ECOD (1.6)
A	Rotamase_3	e4g2pA1	A: a+b two layers	X: FKBP-like	H: FKBP-like	T: FKBP-like	F: Rotamase_3	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.10.50.40	Alpha Beta	Roll	Chitinase A	domain 3	CATH (4.3.0)
A	3.10.50.40	Alpha Beta	Roll	Chitinase A	domain 3	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF13616	PPIC-type PPIASE domain (Rotamase_3)	PPIC-type PPIASE domain	Rotamases increase the rate of protein folding by catalysing the interconversion of cis-proline and trans-proline.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Chaperone SurA	isomerase activity catalytic activity, acting on a protein peptidyl-prolyl cis-trans isomerase activity catalytic activity cis-trans isomerase activity unfolded protein binding protein binding binding peptide binding	membrane organization membrane biogenesis membrane assembly cellular component organization cellular component biogenesis cellular component assembly cellular process cellular component organization or biogenesis cell envelope organization Gram-negative-bacterium-type cell outer membrane assembly external encapsulating structure organization regulation of protein stability biological regulation regulation of biological quality membrane organization membrane biogenesis membrane assembly cellular component organization cellular component biogenesis cellular component assembly cellular process cellular component organization or biogenesis cell envelope organization Gram-negative-bacterium-type cell outer membrane assembly external encapsulating structure organization regulation of protein stability biological regulation regulation of biological quality protein stabilization protein folding biosynthetic process metabolic process primary metabolic process protein metabolic process macromolecule metabolic process gene expression macromolecule biosynthetic process protein maturation	cellular anatomical structure outer membrane-bounded periplasmic space cell envelope periplasmic space

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR046357	Peptidyl-prolyl cis-trans isomerase domain superfamily	Homologous Superfamily
A, B	IPR027304	Trigger factor/SurA domain superfamily	Homologous Superfamily
A, B	IPR023058	Peptidyl-prolyl cis-trans isomerase, PpiC-type, conserved site	Conserved Site
A, B	IPR000297	Peptidyl-prolyl cis-trans isomerase, PpiC-type	Domain
A, B	IPR050280	Outer Membrane Protein Chaperone SurA	Family
A, B	IPR023034	Peptidyl-prolyl isomerase SurA	Family
A, B	IPR015391	SurA N-terminal	Domain

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.