PDB entry 4cu4

View 4cu4 on RCSB PDB site
Description: FhuA from E. coli in complex with the lasso peptide microcin J25 (MccJ25)
Class: transport protein/antibiotic
Keywords: transport protein-antibiotic complex, lipopolysaccharide, detergent
Deposited on 2014-03-17, released 2014-04-09
The last revision prior to the SCOPe 2.08 freeze date was dated 2020-07-29, with a file datestamp of 2020-06-29.
Experiment type: XRAY
Resolution: 2.3 Å
R-factor: N/A
AEROSPACI score: 0.3 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Ferrichrome-iron receptor
    Species: ESCHERICHIA COLI STR. K-12 SUBSTR. MG1655 [TaxId:511145]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4cu4a_
  • Chain 'B':
    Compound: microcin J25
    Species: ESCHERICHIA COLI STR. K-12 SUBSTR. MC4100 [TaxId:1403831]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.08: d4cu4b_
  • Heterogens: FTT, DAO, MYR, LDA, 3PH, DPO, PO4, HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >4cu4A (A:)
sawgpaatiaarqsatgtktdtpiqkvpqsisvvtaeemalhqpksvkealsytpgvsvg
trgasntydhliirgfaaegqsqnnylnglklqgnfyndavidpymleraeimrgpvsvl
ygksspggllnmvskrptteplkevqfkagtdslfqtgfdfsdsldddgvysyrltglar
sanaqqkgseeqryaiapaftwrpddktnftflsyfqnepetgyygwlpkegtveplpng
krlptdfnegaknntysrnekmvgysfdhefndtftvrqnlrfaenktsqnsvygygvcs
dpanayskqcaalapadkghylarkyvvddeklqnfsvdtqlqskfatgdidhtlltgvd
fmrmrndinawfgyddsvpllnlynpsshhhhhhgssvntdfdfnakdpansgpyrilnk
qkqtgvyvqdqaqwdkvlvtlggrydwadqeslnrvagttdkrddkqftwrggvnylfdn
gvtpyfsysesfepssqvgkdgnifapskgkqyevgvkyvpedrpivvtgavynltktnn
lmadpegsffsveggeirargveieakaalsasvnvvgsytytdaeyttdttykgntpaq
vpkhmaslwadytffdgplsgltlgtggrytgssygdpansfkvgsytvvdalvrydlar
vgmagsnvalhvnnlfdreyvascfntygcfwgaerqvvatatfrf

    Sequence, based on observed residues (ATOM records): (download) 
    >4cu4A (A:)
sawgpaatiaarqsatgtktdtpiqkvpqsisvvtaeemalhqpksvkealsytpgvsvg
trgasntydhliirgfaaegqsqnnylnglklqgnfyndavidpymleraeimrgpvsvl
ygksspggllnmvskrptteplkevqfkagtdslfqtgfdfsdsldddgvysyrltglar
sanaqqkgseeqryaiapaftwrpddktnftflsyfqnepetgyygwlpkegtveplpng
krlptdfnegaknntysrnekmvgysfdhefndtftvrqnlrfaenktsqnsvygygvcs
dpanayskqcaalapadkghylarkyvvddeklqnfsvdtqlqskfatgdidhtlltgvd
fmrmrndinawfgyddsvpllnlynntdfdfnakdpansgpyrilnkqkqtgvyvqdqaq
wdkvlvtlggrydwadqeslnrvagttdkrddkqftwrggvnylfdngvtpyfsysesfe
pssqvgkdgnifapskgkqyevgvkyvpedrpivvtgavynltktnnlmadpegsffsve
ggeirargveieakaalsasvnvvgsytytdaeyttdttykgntpaqvpkhmaslwadyt
ffdgplsgltlgtggrytgssygdpansfkvgsytvvdalvrydlarvgmagsnvalhvn
nlfdreyvascfntygcfwgaerqvvatatfrf

  • Chain 'B':
    Sequence; same for both SEQRES and ATOM records: (download) 
    >4cu4B (B:)
ggaghvpeyfvgigtpisfyg