PDB entry 2vt1

View 2vt1 on RCSB PDB site
Description: Crystal structure of the cytoplasmic domain of Spa40, the specificity switch for the Shigella flexneri Type III Secretion System
Class: membrane protein
Keywords: shigella flexneri, specificity switch, virulence, transmembrane, inner membrane, flhb, yscu, t3ss, spa40, plasmid, membrane, type III secretion system, membrane protein
Deposited on 2008-05-08, released 2008-05-20
The last revision prior to the SCOPe 2.08 freeze date was dated 2019-05-08, with a file datestamp of 2019-05-03.
Experiment type: XRAY
Resolution: 2 Å
R-factor: N/A
AEROSPACI score: 0.32 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: surface presentation of antigens protein spas
    Species: Shigella flexneri [TaxId:623]
    Database cross-references and differences (RAF-indexed):
    • PDB 2VT1
    • Uniprot P0A1M8 (Start-51)
    Domains in SCOPe 2.08: d2vt1.1
  • Chain 'B':
    Compound: surface presentation of antigens protein spas
    Species: Shigella flexneri [TaxId:623]
    Database cross-references and differences (RAF-indexed):
    • Uniprot P0A1M8 (0-End)
    • PDB 2VT1
    Domains in SCOPe 2.08: d2vt1.1
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2vt1A (A:)
mdmmmdkqeikreyieqeghfetksrrrelhieilseqtksdirnsklvvmn

    Sequence, based on observed residues (ATOM records): (download) 
    >2vt1A (A:)
ieilseqtksdirnsklvvmn

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2vt1B (B:)
pthiaigiyfnpeiapapfislietnqcalavrkyanevgiptvrdvklarklykthtky
sfvdfehldevlrlivwleqventhlehhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >2vt1B (B:)
pthiaigiyfnpeiapapfislietnqcalavrkyanevgiptvrdvklarklykthtky
sfvdfehldevlrlivwleqv