SCOPe 2.02: Domain d1g9ka1: 1g9k A:245-463

Lineage for d1g9ka1 (1g9k A:245-463)

1. Root: SCOPe 2.02

2. Class b: All beta proteins [48724] (174 folds)

3. Fold b.80: Single-stranded right-handed beta-helix [51125] (8 superfamilies)
   superhelix turns are made of parallel beta-strands and (short) turns

4. Superfamily b.80.7: beta-Roll [51120] (1 family)
   superhelix turns are made of two short strands each

5. Family b.80.7.1: Serralysin-like metalloprotease, C-terminal domain [51121] (1 protein)
   duplication: halfturs of beta-helix are sequence and structural repeats; binds calcium ions between the turns
   this is a repeat family; one repeat unit is 1go7 P:374-356 found in domain

6. Protein Metalloprotease [51122] (4 species)
   The catalytic N-terminal domain belong to the "zincin" superfamily

7. Species Pseudomonas sp., tac ii 18 [TaxId:306] [82190] (8 PDB entries)
   psychrophilic alkaline protease

8. Domain d1g9ka1: 1g9k A:245-463 [76217]
   Other proteins in same PDB: d1g9ka2
   complexed with ca, so4, zn

Details for d1g9ka1

PDB Entry: 1g9k, 1.96 Å

PDB Description: crystal structure of a psychrophilic alkaline protease from pseudomonas tac ii 18

PDB Compounds: (A:) serralysin

SCOPe Domain Sequences for d1g9ka1:

Sequence; same for both SEQRES and ATOM records:

>d1g9ka1 b.80.7.1 (A:245-463) Metalloprotease {Pseudomonas sp., tac ii 18 [TaxId: 306]}
anletraddtvygfnstadrdfysatsstdklifsvwdgggndtldfsgfsqnqkinlta
gsfsdvggmtgnvsiaqgvtienaiggsgndlligndaanvlkggagndiiyggggadvl
wggtgsdtfvfgavsdstpkaadiikdfqsgfdkidltaitklgglnfvdaftghagdai
vsyhqasnagslqvdfsgqgvadflvttvgqvatydiva

Timeline for d1g9ka1:

• d1g9ka1 first appeared in SCOP 1.63
  
• d1g9ka1 appears in SCOPe 2.01
  
• d1g9ka1 appears in SCOPe 2.03
  
• d1g9ka1 appears in the current release, SCOPe 2.08