SCOPe 2.08: Domain d2hn2b2: 2hn2 B:2286-2349

Lineage for d2hn2b2 (2hn2 B:2286-2349)

1. Root: SCOPe 2.08

2. Class f: Membrane and cell surface proteins and peptides [56835] (69 folds)

3. Fold f.17: Transmembrane helix hairpin [81334] (6 superfamilies)
   two antiparallel transmembrane helices

4. Superfamily f.17.3: Magnesium transport protein CorA, transmembrane region [144083] (1 family)
   forms homopentameric channel

5. Family f.17.3.1: Magnesium transport protein CorA, transmembrane region [144084] (1 protein)
   C-terminal part of Pfam PF01544

6. Protein Magnesium transport protein CorA [144085] (2 species)

7. Species Thermotoga maritima [TaxId:2336] [144086] (3 PDB entries)
   Uniprot Q9WZ31 286-349

8. Domain d2hn2b2: 2hn2 B:2286-2349 [136622]
   Other proteins in same PDB: d2hn2a1, d2hn2b1, d2hn2c1, d2hn2d1, d2hn2e1
   automatically matched to 2BBJ A:286-349
   complexed with ca

Details for d2hn2b2

PDB Entry: 2hn2, 3.7 Å

PDB Description: crystal structure of the cora mg2+ transporter homologue from t. maritima in complex with divalent cations

PDB Compounds: (B:) Magnesium transport protein corA

SCOPe Domain Sequences for d2hn2b2:

Sequence, based on SEQRES records:

>d2hn2b2 f.17.3.1 (B:2286-2349) Magnesium transport protein CorA {Thermotoga maritima [TaxId: 2336]}
ktnevmkvltiiatifmpltfiagiygmnfeympelrwkwgypvvlavmgviavimvvyf
kkkk

Sequence, based on observed residues (ATOM records):

>d2hn2b2 f.17.3.1 (B:2286-2349) Magnesium transport protein CorA {Thermotoga maritima [TaxId: 2336]}
ktnevmkvltiiatifmpltfiagiygmnfgypvvlavmgviavimvvyfkkkk

Timeline for d2hn2b2:

• d2hn2b2 first appeared in SCOP 1.73
  
• d2hn2b2 appears in SCOPe 2.07