3JCH
Cryo-EM structure of the magnesium channel CorA in the magnesium-free, asymmetric open state II
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Magnesium transport protein CorA, transmembrane region | 8042853 | 3000358 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | CorA soluble domain-like | 8037836 | 3000209 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | CorA soluble domain-like | 8037836 | 3000209 | SCOP2B (2022-06-29) |
B | SCOP2B Superfamily | Magnesium transport protein CorA, transmembrane region | 8042853 | 3000358 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | CorA soluble domain-like | 8037836 | 3000209 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Magnesium transport protein CorA, transmembrane region | 8042853 | 3000358 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | CorA soluble domain-like | 8037836 | 3000209 | SCOP2B (2022-06-29) |
D | SCOP2B Superfamily | Magnesium transport protein CorA, transmembrane region | 8042853 | 3000358 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | Magnesium transport protein CorA, transmembrane region | 8042853 | 3000358 | SCOP2B (2022-06-29) |
E | SCOP2B Superfamily | CorA soluble domain-like | 8037836 | 3000209 | 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 | CorA_N | e3jchA1 | A: a+b three layers | X: CorA soluble domain-like (From Topology) | H: CorA soluble domain-like (From Topology) | T: CorA soluble domain-like | F: CorA_N | ECOD (1.6) |
A | CorA_C | e3jchA2 | A: extended segments | X: Magnesium transport protein CorA, transmembrane region (From Topology) | H: Magnesium transport protein CorA, transmembrane region (From Topology) | T: Magnesium transport protein CorA, transmembrane region | F: CorA_C | ECOD (1.6) |
B | CorA_N | e3jchB1 | A: a+b three layers | X: CorA soluble domain-like (From Topology) | H: CorA soluble domain-like (From Topology) | T: CorA soluble domain-like | F: CorA_N | ECOD (1.6) |
B | CorA_C | e3jchB2 | A: extended segments | X: Magnesium transport protein CorA, transmembrane region (From Topology) | H: Magnesium transport protein CorA, transmembrane region (From Topology) | T: Magnesium transport protein CorA, transmembrane region | F: CorA_C | ECOD (1.6) |
C | CorA_N | e3jchC2 | A: a+b three layers | X: CorA soluble domain-like (From Topology) | H: CorA soluble domain-like (From Topology) | T: CorA soluble domain-like | F: CorA_N | ECOD (1.6) |
C | CorA_C | e3jchC1 | A: extended segments | X: Magnesium transport protein CorA, transmembrane region (From Topology) | H: Magnesium transport protein CorA, transmembrane region (From Topology) | T: Magnesium transport protein CorA, transmembrane region | F: CorA_C | ECOD (1.6) |
D | CorA_N | e3jchD2 | A: a+b three layers | X: CorA soluble domain-like (From Topology) | H: CorA soluble domain-like (From Topology) | T: CorA soluble domain-like | F: CorA_N | ECOD (1.6) |
D | CorA_C | e3jchD1 | A: extended segments | X: Magnesium transport protein CorA, transmembrane region (From Topology) | H: Magnesium transport protein CorA, transmembrane region (From Topology) | T: Magnesium transport protein CorA, transmembrane region | F: CorA_C | ECOD (1.6) |
E | CorA_N | e3jchE1 | A: a+b three layers | X: CorA soluble domain-like (From Topology) | H: CorA soluble domain-like (From Topology) | T: CorA soluble domain-like | F: CorA_N | ECOD (1.6) |
E | CorA_C | e3jchE2 | A: extended segments | X: Magnesium transport protein CorA, transmembrane region (From Topology) | H: Magnesium transport protein CorA, transmembrane region (From Topology) | T: Magnesium transport protein CorA, transmembrane region | F: CorA_C | ECOD (1.6) |
Protein Family Annotation Pfam Database Homepage
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR002523 | Mg2+ transporter protein, CorA-like/Zinc transport protein ZntB | Family | |
IPR045863 | CorA, transmembrane region | Homologous Superfamily | |
IPR004488 | Magnesium/cobalt transport protein CorA | Family | |
IPR045861 | CorA, cytoplasmic domain | Homologous Superfamily |
Membrane Protein Annotation: PDBTM PDBTM Database Homepage
Membrane Protein Annotation: mpstruc mpstruc Database Homepage
Chains | Resource Link | Group | Subgroup | Protein |
---|---|---|---|---|
mpstruc | TRANSMEMBRANE PROTEINS: ALPHA-HELICAL | CorA Superfamily Ion Transporters | CorA Mg2+ Transporter, cryo-EM structure, closed state |