Annotations: 4IRM

Crystal structure of mntc r116a mutant exhibits flexibility in the c-terminal domain

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
C	SCOP2B Superfamily	Helical backbone metal receptor	8033925	3001679	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Helical backbone metal receptor	8033925	3001679	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Helical backbone metal receptor	8033925	3001679	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)
C	Peripla_BP_4	e4irmC1	A: beta barrels	X: Alpha-lytic protease prodomain-like	H: TIM barrels	T: TIM barrels	F: Peripla_BP_4	ECOD (v294.2)
B	Peripla_BP_4	e4irmB1	A: beta barrels	X: Alpha-lytic protease prodomain-like	H: TIM barrels	T: TIM barrels	F: Peripla_BP_4	ECOD (v294.2)
A	Peripla_BP_4	e4irmA1	A: beta barrels	X: Alpha-lytic protease prodomain-like	H: TIM barrels	T: TIM barrels	F: Peripla_BP_4	ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	3.40.50.1980	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nitrogenase molybdenum iron protein domain	CATH (4.3.0)
B	3.40.50.1980	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nitrogenase molybdenum iron protein domain	CATH (4.3.0)
A	3.40.50.1980	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Nitrogenase molybdenum iron protein domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF01297	Zinc-uptake complex component A periplasmic (ZnuA)	Zinc-uptake complex component A periplasmic	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Mn transporter; MntC	cation binding ion binding binding metal ion binding small molecule binding	cellular response to stimulus cellular response to iron ion cellular response to metal ion cellular response to chemical stimulus response to stimulus response to metal ion response to iron ion response to chemical cellular process cell adhesion localization transport monoatomic ion transport monoatomic cation transport cellular response to stimulus cellular response to iron ion cellular response to metal ion cellular response to chemical stimulus response to stimulus response to metal ion response to iron ion response to chemical cellular process cell adhesion localization transport monoatomic ion transport monoatomic cation transport establishment of localization metal ion transport	cellular anatomical structure cell envelope

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR006129	Adhesin B	Family
A, B, C	IPR050492	Bacterial metal-binding protein 9	Family
A, B, C	IPR006127	Periplasmic solute binding protein, ZnuA-like	Family
A, B, C	IPR006128	Adhesion lipoprotein PsaA-like	Family

RCSB PDB is hosted by

RCSB PDB is a member of

RCSB Partners
Nucleic Acid Knowledgebase

CoreTrustSeal

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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.