Annotations: 1Q6H

Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1q6ha_	Alpha and beta proteins (a+b)	FKBP-like	FKBP-like	FKBP immunophilin/proline isomerase	Peptidyl-prolyl cis-trans isomerase FkpA	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
B	d1q6hb_	Alpha and beta proteins (a+b)	FKBP-like	FKBP-like	FKBP immunophilin/proline isomerase	Peptidyl-prolyl cis-trans isomerase FkpA	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	FKBP immunophilin/proline isomerase	8027472	4001062	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Rotamase-like	8039851	3000622	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Rotamase-like	8039851	3000622	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	FKBP_N	e1q6hA1	A: alpha duplicates or obligate multimers	X: FkpA dimerization domain-like (From Topology)	H: FkpA dimerization domain-like (From Topology)	T: FkpA dimerization domain-like	F: FKBP_N	ECOD (1.6)
A	FKBP_C	e1q6hA2	A: a+b two layers	X: FKBP-like	H: FKBP-like	T: FKBP-like	F: FKBP_C	ECOD (1.6)
B	FKBP_N	e1q6hB1	A: alpha duplicates or obligate multimers	X: FkpA dimerization domain-like (From Topology)	H: FkpA dimerization domain-like (From Topology)	T: FkpA dimerization domain-like	F: FKBP_N	ECOD (1.6)
B	FKBP_C	e1q6hB2	A: a+b two layers	X: FKBP-like	H: FKBP-like	T: FKBP-like	F: FKBP_C	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.287.460	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Peptidyl-prolyl cis-trans isomerase, FKBP-type, N-terminal domain	CATH (4.3.0)
A	3.10.50.40	Alpha Beta	Roll	Chitinase A	domain 3	CATH (4.3.0)
B	1.10.287.460	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Peptidyl-prolyl cis-trans isomerase, FKBP-type, N-terminal domain	CATH (4.3.0)
B	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	PF00254	FKBP-type peptidyl-prolyl cis-trans isomerase (FKBP_C)	FKBP-type peptidyl-prolyl cis-trans isomerase	-	Domain
A, B	PF01346	Domain amino terminal to FKBP-type peptidyl-prolyl isomerase (FKBP_N)	Domain amino terminal to FKBP-type peptidyl-prolyl isomerase	This family is only found at the amino terminus of Pfam:PF00254. This entry represents the N-terminal domain found in FKBP-type peptidylprolyl isomerases (PPIase). The N-terminal domain forms the dimer interface by the mutual exchange of two beta-str ...	This family is only found at the amino terminus of Pfam:PF00254. This entry represents the N-terminal domain found in FKBP-type peptidylprolyl isomerases (PPIase). The N-terminal domain forms the dimer interface by the mutual exchange of two beta-strands between monomers [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	FKBP-type peptidyl-prolyl cis-trans isomerase fkpA	isomerase activity catalytic activity, acting on a protein peptidyl-prolyl cis-trans isomerase activity catalytic activity cis-trans isomerase activity protein folding chaperone	protein refolding organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process cellular process protein refolding organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	outer membrane-bounded periplasmic space cell envelope periplasmic space cellular anatomical entity

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	IPR000774	Peptidyl-prolyl cis-trans isomerase, FKBP-type, N-terminal	Domain
A, B	IPR001179	FKBP-type peptidyl-prolyl cis-trans isomerase domain	Domain
A, B	IPR036944	Peptidyl-prolyl cis-trans isomerase, FKBP-type, N-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.