Annotations: 3NRK

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	SurA homology domain-like	8048993	4006297	SCOP2 (2021-05-27)
A	SCOP2 Family	PPIC-type PPIASE domain-like	8048294	4006042	SCOP2 (2021-05-27)
A	SCOP2 Superfamily	Triger factor/SurA peptide-binding domain-like	8053583	3001632	SCOP2 (2021-05-27)
A	SCOP2 Superfamily	Rotamase-like	8053582	3000622	SCOP2 (2021-05-27)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF13624	e3nrkA1	A: alpha arrays	X: Triger factor/SurA peptide-binding domain-like (From Homology)	H: Triger factor/SurA peptide-binding domain-like	T: Porin chaperone SurA, peptide-binding domain	F: PF13624	ECOD (1.6)
A	PF00639	e3nrkA2	A: a+b two layers	X: FKBP-like	H: FKBP-like	T: FKBP-like	F: PF00639	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.4030.10	Mainly Alpha	Orthogonal Bundle	Triger factor/SurA peptide-binding fold	Porin chaperone SurA, peptide-binding domain	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	PF13145	PPIC-type PPIASE domain (Rotamase_2)	PPIC-type PPIASE domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	LIC12922	isomerase activity catalytic activity, acting on a protein peptidyl-prolyl cis-trans isomerase activity catalytic activity cis-trans isomerase activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR046357	Peptidyl-prolyl cis-trans isomerase domain superfamily	Homologous Superfamily
A	IPR000297	Peptidyl-prolyl cis-trans isomerase, PpiC-type	Domain
A	IPR027304	Trigger factor/SurA domain superfamily	Homologous Superfamily
A	IPR026427	Putative peptidyl-prolyl cis-trans isomerase, LIC12922 family	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 R01GM133198.