PDB entry 4w4k

View 4w4k on RCSB PDB site
Description: Crystal structure of a PE25-PPE41 heterodimer from a type VII secretion system of M. tuberculosis
Class: protein transport
Keywords: antigen, virulence factor, protein secretion, adaptor
Deposited on 2014-08-14, released 2014-10-01
The last revision prior to the SCOPe 2.06 freeze date was dated 2014-10-29, with a file datestamp of 2014-10-24.
Experiment type: XRAY
Resolution: 1.95 Å
R-factor: 0.224
AEROSPACI score: 0.36 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: PE family protein PE25
    Species: Mycobacterium tuberculosis [TaxId:652616]
    Gene: PE25, ERDMAN_2675, Q643_02517
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d4w4ka_
  • Chain 'B':
    Compound: PPE family protein PPE41
    Species: Mycobacterium tuberculosis [TaxId:652616]
    Gene: PPE41, ERDMAN_2674, Q643_02516
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d4w4kb_
  • Chain 'C':
    Compound: PE family protein PE25
    Species: Mycobacterium tuberculosis [TaxId:652616]
    Gene: PE25, ERDMAN_2675, Q643_02517
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d4w4kc_
  • Chain 'D':
    Compound: PPE family protein PPE41
    Species: Mycobacterium tuberculosis [TaxId:652616]
    Gene: PPE41, ERDMAN_2674, Q643_02516
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.06: d4w4kd_
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4w4kA (A:)
mhhhhhhenlyfqtnpealtvaatevrrirdraiqsdaqvapmttavrppaadlvsekaa
tflveyarkyrqtiaaaavvleefahalttgadkyataeadniktfs

    Sequence, based on observed residues (ATOM records): (download) 
    >4w4kA (A:)
pealtvaatevrrirdraiqsdaqvapmttavrppaadlvsekaatflveyarkyrqtia
aaavvleefahalttgadkyat

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >4w4kB (B:)
mhfeayppevnsaniyagpgpdsmlaaarawrsldvemtavqrsfnrtllslmdawagpv
vmqlmeaakpfvrwltdlcvqlseverqiheivrayewahhdmvplaqiynnraerqili
dnnalgqftaqiadldqeyddfwdedgevmrdyrlrvsdalskltpwkapppia

    Sequence, based on observed residues (ATOM records): (download) 
    >4w4kB (B:)
hfeayppevnsaniyagpgpdsmlaaarawrsldvemtavqrsfnrtllslmdawagpvv
mqlmeaakpfvrwltdlcvqlseverqiheivrayewahhdmvplaqiynnraerqilid
nnalgqftaqiadldqeyddfwdedgevmrdyrlrvsdalskltpwkapppia

  • Chain 'C':
    Sequence, based on SEQRES records: (download) 
    >4w4kC (C:)
mhhhhhhenlyfqtnpealtvaatevrrirdraiqsdaqvapmttavrppaadlvsekaa
tflveyarkyrqtiaaaavvleefahalttgadkyataeadniktfs

    Sequence, based on observed residues (ATOM records): (download) 
    >4w4kC (C:)
npealtvaatevrrirdraiqsdaqvapmttavrppaadlvsekaatflveyarkyrqti
aaaavvleefahalttg

  • Chain 'D':
    Sequence, based on SEQRES records: (download) 
    >4w4kD (D:)
mhfeayppevnsaniyagpgpdsmlaaarawrsldvemtavqrsfnrtllslmdawagpv
vmqlmeaakpfvrwltdlcvqlseverqiheivrayewahhdmvplaqiynnraerqili
dnnalgqftaqiadldqeyddfwdedgevmrdyrlrvsdalskltpwkapppia

    Sequence, based on observed residues (ATOM records): (download) 
    >4w4kD (D:)
hfeayppevnsaniyagpgpdsmlaaarawrsldvemtavqrsfnrtllslmdawagpvv
mqlmeaakpfvrwltdlcvqlseverqiheivrayewahhdmvplaqiynnraerqilid
nnalgqftaqiadldqeyddfwdedgevmrdyrlrvsdalskltpwkapppia