6AL2

Crystal structure of E. coli YidC at 2.8 A resolution

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: OPM
Membrane Protein Annotation: PDBTM
Membrane Protein Annotation: MemProtMD
Membrane Protein Annotation: mpstruc

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	YidC transmembrane domain-like	8079229	4006662	SCOP2 (2022-06-29)
A	SCOP2 Family	YidC periplasmic domain-like	8101841	4007001	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	YidC transmembrane domain-like	8101842	3002720	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Galactose mutarotase-like	8101843	3000035	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	YidC transmembrane domain-like	8101842	3002720	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Galactose mutarotase-like	8101843	3000035	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	YidC_periplas	e6al2A1	A: beta sandwiches	X: Glycosyl hydrolase domain-like	H: supersandwich (From Topology)	T: supersandwich	F: YidC_periplas	ECOD (1.6)
A	60KD_IMP	e6al2A2	A: alpha bundles	X: Membrane protein insertase YidC-related (From Homology)	H: Membrane protein insertase YidC-related	T: Membrane protein insertase YidC	F: 60KD_IMP	ECOD (1.6)
B	YidC_periplas	e6al2B2	A: beta sandwiches	X: Glycosyl hydrolase domain-like	H: supersandwich (From Topology)	T: supersandwich	F: YidC_periplas	ECOD (1.6)
B	60KD_IMP	e6al2B1	A: alpha bundles	X: Membrane protein insertase YidC-related (From Homology)	H: Membrane protein insertase YidC-related	T: Membrane protein insertase YidC	F: 60KD_IMP	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02096	60Kd inner membrane protein (60KD_IMP)	60Kd inner membrane protein	-	Family
A, B	PF14849	YidC periplasmic domain (YidC_periplas)	YidC periplasmic domain	This is the periplasmic domain of YidC, a bacterial membrane protein which is required for the insertion and assembly of inner membrane proteins [1,2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Membrane protein insertase YidC	protein carrier chaperone membrane insertase activity molecular carrier activity	cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular process cellular component organization or biogenesis 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 protein metabolic process macromolecule metabolic process membrane organization protein localization cellular localization establishment of protein localization establishment of protein localization to membrane localization within membrane protein localization to membrane establishment of localization localization cellular macromolecule localization macromolecule localization protein insertion into membrane from inner side protein insertion into membrane nitrogen compound transport transport organic substance transport protein transport by the Sec complex transmembrane transport protein transmembrane transport protein transport	membrane cellular anatomical entity cell periphery plasma membrane protein-containing complex cell envelope Sec protein transport complex intracellular protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR047196	Membrane insertase YidC/ALB, C-terminal	Domain
A, B	IPR019998	Membrane insertase YidC	Family
A, B	IPR001708	Membrane insertase YidC/ALB3/OXA1/COX18	Family
A, B	IPR028053	Membrane insertase YidC, N-terminal	Domain
A, B	IPR028055	Membrane insertase YidC/Oxa/ALB, C-terminal	Domain
A, B	IPR038221	YidC, periplasmic domain superfamily	Homologous Superfamily

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B	OPM	Transmembrane	Alpha-helical polytopic	Cytochrome oxidase biogenesis family	OxaA/YidC

Membrane Protein Annotation: PDBTM PDBTM Database Homepage

Chains	External Link	Comment
A, B	PDBTM	Annotated as membrane protein by PDBTM

Membrane Protein Annotation: MemProtMD MemProtMD Database Homepage

Chains	External Link	Comment
A, B	MemProtMD	Annotated as membrane protein by MemProtMD

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B	mpstruc	TRANSMEMBRANE PROTEINS: ALPHA-HELICAL	Sec, Translocase, and Insertase Proteins	YidC insertase, full length

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.