ISDA

Deposition Date 2023-07-29

Release Date 2025-02-12

Last Version Date 2025-02-12

Entry Detail

PDB ID:

8TMP

Keywords:

MEMBRANE PROTEIN

Title:

Cryo-EM structure of magnesium depleted CorA in complex with conformation-specific synthetic antibody C18, State MGD-1B

Biological Source:

Source Organism:

Homo sapiens (Taxon ID: 9606)
Thermotoga maritima (Taxon ID: 2336)

Host Organism:

Escherichia coli BL21

Method Details:

Experimental Method:

ELECTRON MICROSCOPY

Resolution:

3.20 Å

Aggregation State:

PARTICLE

Reconstruction Method:

SINGLE PARTICLE

Download Validation Report

Macromolecular Entities

Protein Blast

Polymer Type:polypeptide(L)
Molecule:Cobalt/magnesium transport protein CorA
Gene (Uniprot):corA
Chain IDs:C (auth: A), D (auth: B), E (auth: C), F (auth: D), G (auth: E)
Chain Length:373
Number of Molecules:5
Biological Source:Thermotoga maritima

UniProt ID:Q9WZ31 Pfam ID:PF01544 EC:7.2.2.14

Polymer Type:polypeptide(L)
Molecule:sAB C18 Heavy Chain
Chain IDs:B (auth: H)
Chain Length:160
Number of Molecules:1
Biological Source:Homo sapiens

Polymer Type:polypeptide(L)
Molecule:sAB C18 Light Chain
Chain IDs:A (auth: L)
Chain Length:160
Number of Molecules:1
Biological Source:Homo sapiens

Primary Citation

Structural basis for CorA channel gating using conformation-specific synthetic antibodies

Erramilli, S.K, Nosol, K, Pietrzak-Lichwa, K, Li, T, Dutka, P, Hou, J, Zhao, M, Perozo, E, Kossiakoff, A.A.Show

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Primary Citation of related structures