1QFFA

E. coli ferric hydroxamate uptake receptor (fhua) in complex with bound ferrichrome-iron
Total Genus 188
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
188
sequence length
707
structure length
707
Chain Sequence
ESAWGPAATIAARQSATGTKTDTPIQKVPQSISVVTAEEMALHQPKSVKEALSYTPGVSVGTRGASNTYDHLIIRGFAAEGQSQNNYLNGLKLQGNFYNDAVIDPYMLERAEIMRGPVSVLYGKSSPGGLLNMVSKRPTTEPLKEVQFKAGTDSLFQTGFDFSDSLDDDGVYSYRLTGLARSANAQQKGSEEQRYAIAPAFTWRPDDKTNFTFLSYFQNEPETGYYGWLPKEGTVEPLPNGKRLPTDFNEGAKNNTYSRNEKMVGYSFDHEFNDTFTVRQNLRFAENKTSQNSVYGYGVCSDPANAYSKQCAALAPADKGHYLARKYVVDDEKLQNFSVDTQLQSKFATGDIDHTLLTGVDFMRMRNDINAWFGYDDSVPLLNLYNPSSHHHHHHGSSVNTDFDFNAKDPANSGPYRILNKQKQTGVYVQDQAQWDKVLVTLGGRYDWADQESLNRVAGTTDKRDDKQFTWRGGVNYLFDNGVTPYFSYSESFEPSSQVGKDGNIFAPSKGKQYEVGVKYVPEDRPIVVTGAVYNLTKTNNLMADPEGSFFSVEGGEIRARGVEIEAKAALSASVNVVGSYTYTDAEYTTDTTYKGNTPAQVPKHMASLWADYTFFDGPLSGLTLGTGGRYTGSSYGDPANSFKVGSYTVVDALVRYDLARVGMAGSNVALHVNNLFDREYVASCFNTYGCFWGAERQVVATATFRF
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

molecule tags Metal transport
molecule keywords FERRIC HYDROXAMATE UPTAKE RECEPTOR
publication title A conserved structural motif for lipopolysaccharide recognition by procaryotic and eucaryotic proteins.
pubmed doi rcsb
source organism Escherichia coli
total genus 188
structure length 707
sequence length 707
ec nomenclature
pdb deposition date 1999-04-10

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00593 TonB_dep_Rec TonB dependent receptor
A PF07715 Plug TonB-dependent Receptor Plug Domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.40.170.20 Mainly Beta Beta Barrel Maltoporin; Chain A TonB-dependent receptor, beta-barrel domain 1qffA02
2.170.130.10 Mainly Beta Beta Complex Ferric Hydroxamate Uptake Protein; Chain A, domain 1 TonB-dependent receptor, plug domain 1qffA01
1FCPA 1KMOA 1NQGA 3QLBA 1NQHA 1QJQA 3DDRA 3M8BA 4CU4A 2FCPA 2HDIA 2YSUA 1PO3A 1XKHA 1BY3A 2HDFA 4AIQA 1FEPA 3RGNA 4B7OA 3M8DA 2W16A 1NQEA 2W75A 1BY5A 1KMPA 2GUFA 1FI1A 2W6UA 2W76A 3RGMA 3CSNA 3FHHA 4RDRA 2GSKA 4EPAA 1QKCA 1QFGA 2IAHA 5FOKA 3EFMA 4AIPA 2W6TA 3V8XA 1NQFA 3V89A 1UJWA 1PO0A 2W77A 1PNZA 1XKWA 2O5PA 2W78A 3CSLA 4RDTA 2GRXA 1QFFA
chains in the Genus database with same CATH superfamily
1FCPA 1KMOA 1NQGA 3QLBA 1A0TP 1NQHA 1QJQA 3DDRA 1AF6A 3M8BA 4CU4A 2MPRA 1MPNA 2FCPA 2HDIA 2YSUA 1PO3A 1XKHA 1BY3A 2HDFA 4AIQA 1FEPA 3RGNA 4B7OA 1MPMA 3M8DA 2W16A 1MALA 1NQEA 2W75A 1BY5A 1OH2Q 1KMPA 1MPRA 1OH2P 2GUFA 1FI1A 1MPOA 2W6UA 2W76A 3RGMA 3CSNA 3FHHA 4RDRA 2GSKA 4EPAA 1QKCA 1QFGA 2IAHA 5FOKA 3EFMA 4AIPA 2W6TA 3V8XA 1NQFA 3V89A 1UJWA 1PO0A 2W77A 1PNZA 1MPQA 1A0SP 1XKWA 2O5PA 2W78A 3CSLA 4RDTA 1JBIA 2GRXA 1QFFA
chains in the Genus database with same CATH topology
1FCPA 1KMOA 1NQGA 3QLBA 1NQHA 1QJQA 3DDRA 3M8BA 4CU4A 2FCPA 2HDIA 2YSUA 1PO3A 1XKHA 1BY3A 2HDFA 4AIQA 1FEPA 3RGNA 4B7OA 3M8DA 2W16A 1NQEA 2W75A 1BY5A 1KMPA 2GUFA 1FI1A 2W6UA 2W76A 3RGMA 3CSNA 3FHHA 4RDRA 2GSKA 4EPAA 1QKCA 1QFGA 2IAHA 5FOKA 3EFMA 4AIPA 2W6TA 3V8XA 1NQFA 3V89A 1UJWA 1PO0A 2W77A 1PNZA 1XKWA 2O5PA 2W78A 3CSLA 4RDTA 2GRXA 1QFFA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1FCP A;  1KMO A;  1NQG A;  3QLB A;  1NQH A;  1QJQ A;  3DDR A;  3M8B A;  4CU4 A;  2FCP A;  2HDI A;  2YSU A;  1PO3 A;  1XKH A;  1BY3 A;  2HDF A;  4AIQ A;  1FEP A;  3RGN A;  4B7O A;  3M8D A;  2W16 A;  1NQE A;  2W75 A;  1BY5 A;  1KMP A;  2GUF A;  1FI1 A;  2W6U A;  2W76 A;  3RGM A;  3CSN A;  3FHH A;  4RDR A;  2GSK A;  4EPA A;  1QKC A;  1QFG A;  2IAH A;  5FOK A;  3EFM A;  4AIP A;  2W6T A;  3V8X A;  1NQF A;  3V89 A;  1UJW A;  1PO0 A;  2W77 A;  1PNZ A;  1XKW A;  2O5P A;  2W78 A;  3CSL A;  4RDT A;  2GRX A;  1QFF A; 
#chains in the Genus database with same CATH topology
 1FCP A;  1KMO A;  1NQG A;  3QLB A;  1A0T P;  1NQH A;  1QJQ A;  3DDR A;  1AF6 A;  3M8B A;  4CU4 A;  2MPR A;  1MPN A;  2FCP A;  2HDI A;  2YSU A;  1PO3 A;  1XKH A;  1BY3 A;  2HDF A;  4AIQ A;  1FEP A;  3RGN A;  4B7O A;  1MPM A;  3M8D A;  2W16 A;  1MAL A;  1NQE A;  2W75 A;  1BY5 A;  1OH2 Q;  1KMP A;  1MPR A;  1OH2 P;  2GUF A;  1FI1 A;  1MPO A;  2W6U A;  2W76 A;  3RGM A;  3CSN A;  3FHH A;  4RDR A;  2GSK A;  4EPA A;  1QKC A;  1QFG A;  2IAH A;  5FOK A;  3EFM A;  4AIP A;  2W6T A;  3V8X A;  1NQF A;  3V89 A;  1UJW A;  1PO0 A;  2W77 A;  1PNZ A;  1MPQ A;  1A0S P;  1XKW A;  2O5P A;  2W78 A;  3CSL A;  4RDT A;  1JBI A;  2GRX A;  1QFF A; 
#chains in the Genus database with same CATH homology
 1FCP A;  1KMO A;  1NQG A;  3QLB A;  1NQH A;  1QJQ A;  3DDR A;  3M8B A;  4CU4 A;  2FCP A;  2HDI A;  2YSU A;  1PO3 A;  1XKH A;  1BY3 A;  2HDF A;  4AIQ A;  1FEP A;  3RGN A;  4B7O A;  3M8D A;  2W16 A;  1NQE A;  2W75 A;  1BY5 A;  1KMP A;  2GUF A;  1FI1 A;  2W6U A;  2W76 A;  3RGM A;  3CSN A;  3FHH A;  4RDR A;  2GSK A;  4EPA A;  1QKC A;  1QFG A;  2IAH A;  5FOK A;  3EFM A;  4AIP A;  2W6T A;  3V8X A;  1NQF A;  3V89 A;  1UJW A;  1PO0 A;  2W77 A;  1PNZ A;  1XKW A;  2O5P A;  2W78 A;  3CSL A;  4RDT A;  2GRX A;  1QFF A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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