PDB entry 2ret

View 2ret on RCSB PDB site
Description: The crystal structure of a binary complex of two pseudopilins: EpsI and EpsJ from the Type 2 Secretion System of Vibrio vulnificus
Class: protein transport
Keywords: General Secretion Pathway, Cholera, Pseudopilus, Type 4 Pilin Biogenesis, Methylation, PROTEIN TRANSPORT
Deposited on 2007-09-27, released 2008-02-05
The last revision prior to the SCOPe 2.02 freeze date was dated 2011-07-13, with a file datestamp of 2011-05-08.
Experiment type: XRAY
Resolution: 2.21 Å
R-factor: 0.188
AEROSPACI score: 0.39 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Pseudopilin EpsI
    Species: Vibrio vulnificus [TaxId:672]
    Gene: epsi
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q7MPZ1 (Start-86)
      • engineered (72-73)
      • expression tag (87-89)
    Domains in SCOPe 2.02: d2reta1
  • Chain 'B':
    Compound: EpsJ
    Species: Vibrio vulnificus [TaxId:672]
    Gene: epsj
    Database cross-references and differences (RAF-indexed):
    • PDB 2RET
    Domains in SCOPe 2.02: d2retb1
  • Chain 'C':
    Compound: Pseudopilin EpsI
    Species: Vibrio vulnificus [TaxId:672]
    Gene: epsi
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q7MPZ1 (Start-86)
      • engineered (72-73)
      • expression tag (87)
    Domains in SCOPe 2.02: d2retc_
  • Chain 'D':
    Compound: EpsJ
    Species: Vibrio vulnificus [TaxId:672]
    Gene: epsj
    Database cross-references and differences (RAF-indexed):
    • PDB 2RET
    Domains in SCOPe 2.02: d2retd_
  • Chain 'E':
    Compound: Pseudopilin EpsI
    Species: Vibrio vulnificus [TaxId:672]
    Gene: epsi
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q7MPZ1 (Start-86)
      • engineered (72-73)
      • expression tag (87)
    Domains in SCOPe 2.02: d2rete_
  • Chain 'F':
    Compound: EpsJ
    Species: Vibrio vulnificus [TaxId:672]
    Gene: epsj
    Database cross-references and differences (RAF-indexed):
    • PDB 2RET
    Domains in SCOPe 2.02: d2retf_
  • Chain 'G':
    Compound: Pseudopilin EpsI
    Species: Vibrio vulnificus [TaxId:672]
    Gene: epsi
    Database cross-references and differences (RAF-indexed):
    • Uniprot Q7MPZ1 (Start-86)
      • engineered (72-73)
    Domains in SCOPe 2.02: d2retg_
  • Chain 'H':
    Compound: EpsJ
    Species: Vibrio vulnificus [TaxId:672]
    Gene: epsj
    Database cross-references and differences (RAF-indexed):
    • PDB 2RET
    Domains in SCOPe 2.02: d2reth_
  • Heterogens: CL, NA, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2retA (A:)
msqhintvgyleqkmfaamvadnqmamvmlnpknlkasngeeelagqtwywkvapvattq
pllkafdvsvaattqaspiitvrsyvasenlyfqggghhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >2retA (A:)
tvgyleqkmfaamvadnqmamvmlnpknlkasngeeelagqtwywkvapvattqpllkaf
dvsvaattqaspiitvrsyvasen

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2retB (B:)
mnqvqrsnelsqertarlnelqralvmmdsdfrqialrqtrtngeepskkllhwadylld
sdnkgimfarlgwhnpqqqfprgevtkvgyrikderlervwwrypdtpagqegvvtplls
dveelnvrfydgkqwinewsneltlpaaisveltlkdygkiartyltpegnlqkq

    Sequence, based on observed residues (ATOM records): (download) 
    >2retB (B:)
elsqertarlnelqralvmmdsdfrqialrqtrtskkllhwadylldsdnkgimfarlgw
hnpqqqfprgevtkvgyrikderlervwwrypdtpqegvvtpllsdveelnvrfydgkqw
inewsneltlpaaisveltlkdygkiartyltpegnlqk

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >2retC (C:)
msqhintvgyleqkmfaamvadnqmamvmlnpknlkasngeeelagqtwywkvapvattq
pllkafdvsvaattqaspiitvrsyvasenlyfqggghhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >2retC (C:)
tvgyleqkmfaamvadnqmamvmlnpklkasngeeelagqtwywkvapvatqpllkafdv
svaattqaspiitvrsyvas

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >2retD (D:)
mnqvqrsnelsqertarlnelqralvmmdsdfrqialrqtrtngeepskkllhwadylld
sdnkgimfarlgwhnpqqqfprgevtkvgyrikderlervwwrypdtpagqegvvtplls
dveelnvrfydgkqwinewsneltlpaaisveltlkdygkiartyltpegnlqkq

    Sequence, based on observed residues (ATOM records): (download) 
    >2retD (D:)
qertarlnelqralvmmdsdfrqialrqtrtkkllhwadylldsdnkgimfarlgwhnpq
qqfprgevtkvgyrikderlervwwrypdtpqegvvtpllsdveelnvrfydgkqwinew
sneltlpaaisveltlkdygkiartyltpegnlqk

  • Chain 'E':
    Sequence, based on SEQRES records: (download) 
    >2retE (E:)
msqhintvgyleqkmfaamvadnqmamvmlnpknlkasngeeelagqtwywkvapvattq
pllkafdvsvaattqaspiitvrsyvasenlyfqggghhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >2retE (E:)
tvgyleqkmfaamvadnqmamvmlnpknlkasngeeelagqtwywkvapvattqpllkaf
dvsvaattqaspiitvrsyvas

  • Chain 'F':
    Sequence, based on SEQRES records: (download) 
    >2retF (F:)
mnqvqrsnelsqertarlnelqralvmmdsdfrqialrqtrtngeepskkllhwadylld
sdnkgimfarlgwhnpqqqfprgevtkvgyrikderlervwwrypdtpagqegvvtplls
dveelnvrfydgkqwinewsneltlpaaisveltlkdygkiartyltpegnlqkq

    Sequence, based on observed residues (ATOM records): (download) 
    >2retF (F:)
lsqertarlnelqralvmmdsdfrqialrqtrtkkllhwadylldsdnkgimfarlgwhn
pqqqfprgevtkvgyrikderlervwwrypdtpqegvvtpllsdveelnvrfydgkqwin
ewsneltlpaaisveltlkdygkiartyltpegnlq

  • Chain 'G':
    Sequence, based on SEQRES records: (download) 
    >2retG (G:)
msqhintvgyleqkmfaamvadnqmamvmlnpknlkasngeeelagqtwywkvapvattq
pllkafdvsvaattqaspiitvrsyvasenlyfqggghhhhhh

    Sequence, based on observed residues (ATOM records): (download) 
    >2retG (G:)
tvgyleqkmfaamvadnqmamvmlnpknlkasngeeelagqtwywkvapvattqpllkaf
dvsvaattqaspiitvrsyva

  • Chain 'H':
    Sequence, based on SEQRES records: (download) 
    >2retH (H:)
mnqvqrsnelsqertarlnelqralvmmdsdfrqialrqtrtngeepskkllhwadylld
sdnkgimfarlgwhnpqqqfprgevtkvgyrikderlervwwrypdtpagqegvvtplls
dveelnvrfydgkqwinewsneltlpaaisveltlkdygkiartyltpegnlqkq

    Sequence, based on observed residues (ATOM records): (download) 
    >2retH (H:)
elsqertarlnelqralvmmdsdfrqialrqtrtkkllhwadylldsdnkgimfarlgwh
npqqqfprgevtkvgyrikderlervwwrypdtpqegvvtpllsdveelnvrfydgkqwi
newsneltlpaaisveltlkdygkiartyltpegnlq