1BY5A

Fhua from e. coli, with its ligand ferrichrome
Total Genus 198
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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
198
sequence length
697
structure length
697
Chain Sequence
QESAWGPAATIAARQSATGTKTDTPIQKVPQSISVVTAEEMALHQPKSVKEALSYTPGVSVGTRGASNTYDHLIIRGFAAEGQSQNNYLNGLKLQGNFYNDAVIDPYMLERAEIMRGPVSVLYGKSSPGGLLNMVSKRPTTEPLKEVQFKAGTDSLFQTGFDFSDSLDDDGVYSYRLTGLARSANAQQKGSEEQRYAIAPAFTWRPDDKTNFTFLSYFQNEPETGYYGWLPKEGTVEPLPNGKRLPTDFNEGAKNNTYSRNEKMVGYSFDHEFNDTFTVRQNLRFAENKTSQNSVYGYGVCSDPANAYSKQCAALAPADKGHYLARKYVVDDEKLQNFSVDTQLQSKFATGDIDHTLLTGVDFMRMRNDINAWFGYDDSVPLLNLYNPVNTDFDFNAKDPANSGPYRILNKQKQTGVYVQDQAQWDKVLVTLGGRYDWADQESLNRVAGTTDKRDDKQFTWRGGVNYLFDNGVTPYFSYSESFEPSSQVGKDGNIFAPSKGKQYEVGVKYVPEDRPIVVTGAVYNLTKTNNLMADPEGSFFSVEGGEIRARGVEIEAKRPLSASVNVVGSYTYTDAEYTTDTTYKGNTPAQVPKHMASLWADYTFFDGPLSGLTLGTGGRYTGSSYGDPANSFKVGSYTVVDALVRYDLARVGMAGSNVALHVNNLFDREYVASCFNTYGCFWGAERQVVATATFRF
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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.

publication title Transmembrane signaling across the ligand-gated FhuA receptor: crystal structures of free and ferrichrome-bound states reveal allosteric changes.
pubmed doi rcsb
molecule keywords FERRIC HYDROXAMATE UPTAKE PROTEIN
molecule tags Metal binding protein
total genus 198
structure length 697
sequence length 697
ec nomenclature
pdb deposition date 1998-10-23

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 1by5A02
2.170.130.10 Mainly Beta Beta Complex Ferric Hydroxamate Uptake Protein; Chain A, domain 1 TonB-dependent receptor, plug domain 1by5A01
2W6UA 3CSLA 1BY3A 3CSNA 4CU4A 2O5PA 3V8XA 1QFGA 3EFMA 4AIQA 1KMPA 2W6TA 1FCPA 1PNZA 4RDTA 2YSUA 1FI1A 1QJQA 1XKHA 2GRXA 2W77A 3FHHA 1QKCA 3M8DA 1BY5A 4AIPA 1NQGA 2W16A 3M8BA 1NQHA 3V89A 2HDFA 2GUFA 3QLBA 2FCPA 3RGNA 1FEPA 1PO0A 2GSKA 2W78A 2IAHA 4RDRA 1NQFA 1UJWA 2W76A 3DDRA 1PO3A 1QFFA 1NQEA 1XKWA 5FOKA 2HDIA 4EPAA 1KMOA 3RGMA 4B7OA 2W75A
chains in the Genus database with same CATH superfamily
2W6UA 3CSLA 1BY3A 2MPRA 3CSNA 1MPMA 4CU4A 2O5PA 3V8XA 1QFGA 3EFMA 4AIQA 1KMPA 2W6TA 1FCPA 1PNZA 4RDTA 2YSUA 1FI1A 3RGMA 1QJQA 1MPOA 1A0SP 1XKHA 2GRXA 2W77A 3FHHA 1QKCA 3M8DA 1OH2Q 1BY5A 1MPRA 1OH2P 1MPNA 4AIPA 1NQGA 2W16A 3M8BA 1JBIA 1NQHA 3V89A 2HDFA 2GUFA 3QLBA 2FCPA 3RGNA 1FEPA 1PO0A 2GSKA 2W78A 2IAHA 1MPQA 4RDRA 1NQFA 1UJWA 2W76A 3DDRA 1PO3A 1QFFA 1NQEA 1XKWA 5FOKA 1AF6A 2HDIA 4EPAA 1KMOA 1A0TP 1MALA 4B7OA 2W75A
chains in the Genus database with same CATH topology
2W6UA 3CSLA 1BY3A 3CSNA 4CU4A 2O5PA 3V8XA 1QFGA 3EFMA 4AIQA 1KMPA 2W6TA 1FCPA 1PNZA 4RDTA 2YSUA 1FI1A 1QJQA 1XKHA 2GRXA 2W77A 3FHHA 1QKCA 3M8DA 1BY5A 4AIPA 1NQGA 2W16A 3M8BA 1NQHA 3V89A 2HDFA 2GUFA 3QLBA 2FCPA 3RGNA 1FEPA 1PO0A 2GSKA 2W78A 2IAHA 4RDRA 1NQFA 1UJWA 2W76A 3DDRA 1PO3A 1QFFA 1NQEA 1XKWA 5FOKA 2HDIA 4EPAA 1KMOA 3RGMA 4B7OA 2W75A
chains in the Genus database with same CATH homology


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

 
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#similar chains, but unknotted
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