SCOPe 2.08: Domain d2xy4a_: 2xy4 A:

Lineage for d2xy4a_ (2xy4 A:)

1. Root: SCOPe 2.08

2. Class c: Alpha and beta proteins (a/b) [51349] (148 folds)

3. Fold c.92: Chelatase-like [53799] (3 superfamilies)
   duplication: tandem repeat of two domains; 3 layers (a/b/a); parallel beta-sheet of 4 strands, order 2134

4. Superfamily c.92.2: 'Helical backbone' metal receptor [53807] (5 families)
   contains a long alpha helical insertion in the interdomain linker

5. Family c.92.2.0: automated matches [191548] (1 protein)
   not a true family

6. Protein automated matches [190944] (40 species)
   not a true protein

7. Species Salmonella typhimurium [TaxId:90371] [189939] (2 PDB entries)

8. Domain d2xy4a_: 2xy4 A: [170473]
   automated match to d1pq4a_
   complexed with pge, so4, zn

Details for d2xy4a_

PDB Entry: 2xy4, 1.71 Å

PDB Description: x-ray structure of znua-wt from salmonella enterica

PDB Compounds: (A:) zinc abc transporter, periplasmic zinc-binding protein

SCOPe Domain Sequences for d2xy4a_:

Sequence, based on SEQRES records:

>d2xy4a_ c.92.2.0 (A:) automated matches {Salmonella typhimurium [TaxId: 90371]}
avvaslkplgfiasaiadgvtdtqvllpdgasehdyslrpsdvkrlqgadlvvwvgpeme
afmeksvrnipdnkqvtiaqladvkpllmkgadddedehahtgadeekgdvhhhhgeynm
hlwlspeiaratavaiheklvelmpqsrakldanlkdfeaqlaatdkqvgnelaplkgkg
yfvfhdaygyyekhygltplghftvnpeiqpgaqrlheirtqlveqkatcvfaepqfrpa
vveavargtsvrmgtldplgtniklgktsysaflsqlanqyasclkgd

Sequence, based on observed residues (ATOM records):

>d2xy4a_ c.92.2.0 (A:) automated matches {Salmonella typhimurium [TaxId: 90371]}
avvaslkplgfiasaiadgvtdtqvllpdgasehdyslrpsdvkrlqgadlvvwvgpeme
afmeksvrnipdnkqvtiaqladvkpllmkghhhgeynmhlwlspeiaratavaiheklv
elmpqsrakldanlkdfeaqlaatdkqvgnelaplkgkgyfvfhdaygyyekhygltplg
hftvnpeiqpgaqrlheirtqlveqkatcvfaepqfrpavveavargtsvrmgtldplgt
niklgktsysaflsqlanqyasclkgd

Timeline for d2xy4a_:

• d2xy4a_ first appeared in SCOPe 2.01
  
• d2xy4a_ appears in SCOPe 2.07