SCOPe 2.08: Domain d2prsb_: 2prs B:

Lineage for d2prsb_ (2prs B:)

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 Escherichia coli [TaxId:562] [193890] (6 PDB entries)

8. Domain d2prsb_: 2prs B: [205601]
   automated match to d2osvb_
   complexed with ipa, zn

Details for d2prsb_

PDB Entry: 2prs, 1.7 Å

PDB Description: structure and metal binding properties of znua, a periplasmic zinc transporter from escherichia coli

PDB Compounds: (B:) High-affinity zinc uptake system protein znuA

SCOPe Domain Sequences for d2prsb_:

Sequence, based on SEQRES records:

>d2prsb_ c.92.2.0 (B:) automated matches {Escherichia coli [TaxId: 562]}
avvaslkpvgfiasaiadgvtetevllpdgasehdyslrpsdvkrlqnadlvvwvgpeme
afmqkpvsklpgakqvtiaqledvkpllmksihgddddhdhaeksdedhhhgdfnmhlwl
speiaratavaihgklvelmpqsrakldanlkdfeaqlastetqvgnelaplkgkgyfvf
hdaygyfekqfgltplghftvnpeiqpgaqrlheirtqlveqkatcvfaepqfrpavves
vargtsvrmgtldplgtniklgktsyseflsqlanqyasclkgd

Sequence, based on observed residues (ATOM records):

>d2prsb_ c.92.2.0 (B:) automated matches {Escherichia coli [TaxId: 562]}
avvaslkpvgfiasaiadgvtetevllpdgasehdyslrpsdvkrlqnadlvvwvgpeme
afmqkpvsklpgakqvtiaqledvkpllmksidfnmhlwlspeiaratavaihgklvelm
pqsrakldanlkdfeaqlastetqvgnelaplkgkgyfvfhdaygyfekqfgltplghft
vnpeiqpgaqrlheirtqlveqkatcvfaepqfrpavvesvargtsvrmgtldplgtnik
lgktsyseflsqlanqyasclkgd

Timeline for d2prsb_:

• d2prsb_ first appeared in SCOPe 2.03
  
• d2prsb_ appears in SCOPe 2.07