6A6G

Crystal structure of thermostable FiSufS-SufU complex from thermophilic Fervidobacterium Islandicum AW-1

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Modification Annotation

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

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d6a6ga_	Alpha and beta proteins (a/b)	PLP-dependent transferase-like	PLP-dependent transferases	automated matches	automated matches	(Fervidobacterium islandicum ) [TaxId: 2423 ],	SCOPe (2.08)
B	d6a6gb1	Alpha and beta proteins (a/b)	PLP-dependent transferase-like	PLP-dependent transferases	automated matches	automated matches	(Fervidobacterium islandicum ) [TaxId: 2423 ],	SCOPe (2.08)
B	d6a6gb2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Fervidobacterium islandicum ) [TaxId: 2423 ],	SCOPe (2.08)
C	d6a6gc1	Alpha and beta proteins (a+b)	SufE/NifU	SufE/NifU	automated matches	automated matches	(Fervidobacterium islandicum ) [TaxId: 2423 ],	SCOPe (2.08)
C	d6a6gc2	Artifacts	Tags	Tags	Tags	N-terminal Tags	(Fervidobacterium islandicum ) [TaxId: 2423 ],	SCOPe (2.08)
D	d6a6gd_	Alpha and beta proteins (a+b)	SufE/NifU	SufE/NifU	automated matches	automated matches	(Fervidobacterium islandicum ) [TaxId: 2423 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	PLP-dependent transferases	8095741	3000954	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	PLP-dependent transferases	8095741	3000954	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	SufE/NifU	8095707	3000436	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	SufE/NifU	8095707	3000436	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	PF00266	e6a6gA1	A: a+b two layers	X: C-terminal domain in some PLP-dependent transferases (From Topology)	H: C-terminal domain in some PLP-dependent transferases (From Topology)	T: C-terminal domain in some PLP-dependent transferases	F: PF00266	ECOD (1.6)
A	PF00266	e6a6gA2	A: a/b three-layered sandwiches	X: PLP-dependent transferases (From Topology)	H: PLP-dependent transferases (From Topology)	T: PLP-dependent transferases	F: PF00266	ECOD (1.6)
B	PF00266	e6a6gB1	A: a+b two layers	X: C-terminal domain in some PLP-dependent transferases (From Topology)	H: C-terminal domain in some PLP-dependent transferases (From Topology)	T: C-terminal domain in some PLP-dependent transferases	F: PF00266	ECOD (1.6)
B	PF00266	e6a6gB2	A: a/b three-layered sandwiches	X: PLP-dependent transferases (From Topology)	H: PLP-dependent transferases (From Topology)	T: PLP-dependent transferases	F: PF00266	ECOD (1.6)
C	PF01592	e6a6gC1	A: a+b two layers	X: FAD-linked reductases, C-terminal domain-like	H: SufE/NifU (From Topology)	T: SufE/NifU	F: PF01592	ECOD (1.6)
D	PF01592	e6a6gD1	A: a+b two layers	X: FAD-linked reductases, C-terminal domain-like	H: SufE/NifU (From Topology)	T: SufE/NifU	F: PF01592	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.640.10	Alpha Beta	3-Layer(aba) Sandwich	Aspartate Aminotransferase	domain 2	CATH (utative)
B	3.40.640.10	Alpha Beta	3-Layer(aba) Sandwich	Aspartate Aminotransferase	domain 2	CATH (utative)
C	3.90.1010.10	Alpha Beta	Alpha-Beta Complex	Sufe protein. Chain: A		CATH (utative)
D	3.90.1010.10	Alpha Beta	Alpha-Beta Complex	Sufe protein. Chain: A		CATH (utative)

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
A, B	CSS	Parent Component: CYS RESID: AA0269 PSI-MOD : L-cysteine persulfide MOD:00274
C, D	CSS	Parent Component: CYS RESID: AA0269 , AA0269 PSI-MOD : L-cysteine persulfide MOD:00274 , L-cysteine persulfide MOD:00274

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.