6VJK

Streptavidin mutant M88 (N49C/A86C)

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
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)
A	d6vjka_	All beta proteins	Streptavidin-like	Avidin/streptavidin	automated matches	automated matches	(Streptomyces avidinii ) [TaxId: 1895 ],	SCOPe (2.08)
B	d6vjkb_	All beta proteins	Streptavidin-like	Avidin/streptavidin	automated matches	automated matches	(Streptomyces avidinii ) [TaxId: 1895 ],	SCOPe (2.08)
C	d6vjkc_	All beta proteins	Streptavidin-like	Avidin/streptavidin	automated matches	automated matches	(Streptomyces avidinii ) [TaxId: 1895 ],	SCOPe (2.08)
D	d6vjkd_	All beta proteins	Streptavidin-like	Avidin/streptavidin	automated matches	automated matches	(Streptomyces avidinii ) [TaxId: 1895 ],	SCOPe (2.08)
E	d6vjke_	All beta proteins	Streptavidin-like	Avidin/streptavidin	automated matches	automated matches	(Streptomyces avidinii ) [TaxId: 1895 ],	SCOPe (2.08)
F	d6vjkf_	All beta proteins	Streptavidin-like	Avidin/streptavidin	automated matches	automated matches	(Streptomyces avidinii ) [TaxId: 1895 ],	SCOPe (2.08)
G	d6vjkg_	All beta proteins	Streptavidin-like	Avidin/streptavidin	automated matches	automated matches	(Streptomyces avidinii ) [TaxId: 1895 ],	SCOPe (2.08)
H	d6vjkh_	All beta proteins	Streptavidin-like	Avidin/streptavidin	automated matches	automated matches	(Streptomyces avidinii ) [TaxId: 1895 ],	SCOPe (2.08)
I	d6vjki_	All beta proteins	Streptavidin-like	Avidin/streptavidin	automated matches	automated matches	(Streptomyces avidinii ) [TaxId: 1895 ],	SCOPe (2.08)
J	d6vjkj_	All beta proteins	Streptavidin-like	Avidin/streptavidin	automated matches	automated matches	(Streptomyces avidinii ) [TaxId: 1895 ],	SCOPe (2.08)
K	d6vjkk_	All beta proteins	Streptavidin-like	Avidin/streptavidin	automated matches	automated matches	(Streptomyces avidinii ) [TaxId: 1895 ],	SCOPe (2.08)
L	d6vjkl_	All beta proteins	Streptavidin-like	Avidin/streptavidin	automated matches	automated matches	(Streptomyces avidinii ) [TaxId: 1895 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Avidin/streptavidin	8040372	3001465	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Avidin/streptavidin	8040372	3001465	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Avidin/streptavidin	8040372	3001465	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Avidin/streptavidin	8040372	3001465	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Avidin/streptavidin	8040372	3001465	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Avidin/streptavidin	8040372	3001465	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Avidin/streptavidin	8040372	3001465	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Avidin/streptavidin	8040372	3001465	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Avidin/streptavidin	8040372	3001465	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	Avidin/streptavidin	8040372	3001465	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	Avidin/streptavidin	8040372	3001465	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	Avidin/streptavidin	8040372	3001465	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	PF01382	e6vjkA1	A: beta barrels	X: Lipocalins/Streptavidin	H: Avidin/Streptavidin (From Topology)	T: Avidin/Streptavidin	F: PF01382	ECOD (1.6)
B	PF01382	e6vjkB1	A: beta barrels	X: Lipocalins/Streptavidin	H: Avidin/Streptavidin (From Topology)	T: Avidin/Streptavidin	F: PF01382	ECOD (1.6)
C	PF01382	e6vjkC1	A: beta barrels	X: Lipocalins/Streptavidin	H: Avidin/Streptavidin (From Topology)	T: Avidin/Streptavidin	F: PF01382	ECOD (1.6)
D	PF01382	e6vjkD1	A: beta barrels	X: Lipocalins/Streptavidin	H: Avidin/Streptavidin (From Topology)	T: Avidin/Streptavidin	F: PF01382	ECOD (1.6)
E	PF01382	e6vjkE1	A: beta barrels	X: Lipocalins/Streptavidin	H: Avidin/Streptavidin (From Topology)	T: Avidin/Streptavidin	F: PF01382	ECOD (1.6)
F	PF01382	e6vjkF1	A: beta barrels	X: Lipocalins/Streptavidin	H: Avidin/Streptavidin (From Topology)	T: Avidin/Streptavidin	F: PF01382	ECOD (1.6)
G	PF01382	e6vjkG1	A: beta barrels	X: Lipocalins/Streptavidin	H: Avidin/Streptavidin (From Topology)	T: Avidin/Streptavidin	F: PF01382	ECOD (1.6)
H	PF01382	e6vjkH1	A: beta barrels	X: Lipocalins/Streptavidin	H: Avidin/Streptavidin (From Topology)	T: Avidin/Streptavidin	F: PF01382	ECOD (1.6)
I	PF01382	e6vjkI1	A: beta barrels	X: Lipocalins/Streptavidin	H: Avidin/Streptavidin (From Topology)	T: Avidin/Streptavidin	F: PF01382	ECOD (1.6)
J	PF01382	e6vjkJ1	A: beta barrels	X: Lipocalins/Streptavidin	H: Avidin/Streptavidin (From Topology)	T: Avidin/Streptavidin	F: PF01382	ECOD (1.6)
K	PF01382	e6vjkK1	A: beta barrels	X: Lipocalins/Streptavidin	H: Avidin/Streptavidin (From Topology)	T: Avidin/Streptavidin	F: PF01382	ECOD (1.6)
L	PF01382	e6vjkL1	A: beta barrels	X: Lipocalins/Streptavidin	H: Avidin/Streptavidin (From Topology)	T: Avidin/Streptavidin	F: PF01382	ECOD (1.6)

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, I, J, K, L	PF01382	Avidin family (Avidin)	Avidin family	-	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, I, J, K, L	Streptavidin	biotin binding amide binding organic acid binding binding vitamin binding ion binding organic cyclic compound binding anion binding carboxylic acid binding heterocyclic compound binding monocarboxylic acid binding small molecule binding sulfur compound binding	-	extracellular region cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR017889	Avidin-like, conserved site	Conserved Site
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR036896	Avidin-like superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR005468	Avidin/streptavidin	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR005469	Avidin	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.