1PO0A

Crystal structure of ferric citrate transporter feca in complex with iron-free citrate
Total Genus 208
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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
208
sequence length
661
structure length
661
Chain Sequence
ALTVVGDWLGDARENDVFEHAGARDVIRREDFAKTGATTMREVLNRIPGVSAPENNGTGSHDLAMNFGIRGLNPRLASRSTVLMDGIPVPFAPYGQPQLSLAPVSLGNMDAIDVVRGGGAVRYGPQSVGGVVNFVTRAIPQDFGIEAGVEGQLSPTSSQNNPKETHNLMVGGTADNGFGTALLYSGTRGSDWREHSATRIDDLMLKSKYAPDEVHTFNSLLQYYDGEADMPGGLSRADYDADRWQSTRPYDRFWGRRKLASLGYQFQPDSQHKFNIQGFYTQTLRSGYLEQGKRITLSPRNYWVRGIEPRYSQIFMIGPSAHEVGVGYRYLNESTHEMRYYTATSSGQLPSGSSPYDRDTRSGTEAHAWYLDDKIDIGNWTITPGMRFEHIESYQNNAITGTHEEVSYNAPLPALNVLYHLTDSWNLYANTEGSFGTVQYSQIGKAVQSGNVEPEKARTWELGTRYDDGALTAEMGLFLINFNNQYDSNQTNDTVTARGKTRHTGLETQARYDLGTLTPTLDNVSIYASYAYVNAEIREKGDTYGNLVPFSPKHKGTLGVDYKPGNWTFNLNSDFQSSQFADNANTVKESADGSTGRIPGFMLWGARVAYDFGPQMADLNLAFGVKNIFDQDYFIRSYDDNNKGIYAGQPRTLYMQGSLKF
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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 Structural evidence for iron-free citrate and ferric citrate binding to the TonB-dependent outer membrane transporter FecA
pubmed doi rcsb
molecule keywords Iron(III) dicitrate transport protein fecA precursor
molecule tags Membrane protein
source organism Escherichia coli
total genus 208
structure length 661
sequence length 661
ec nomenclature
pdb deposition date 2003-06-13

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00593 TonB_dep_Rec TonB dependent receptor
A PF07660 STN Secretin and TonB N terminus short domain
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 1po0A02
2.170.130.10 Mainly Beta Beta Complex Ferric Hydroxamate Uptake Protein; Chain A, domain 1 TonB-dependent receptor, plug domain 1po0A01
2GSKA 1BY3A 2IAHA 3CSNA 2W6UA 1PNZA 1UJWA 1BY5A 1QKCA 1FCPA 1FEPA 5FOKA 2W76A 1QFGA 4AIPA 1NQGA 1PO3A 4CU4A 1XKWA 1KMOA 1PO0A 2W75A 1NQHA 4EPAA 1QFFA 2FCPA 2W77A 3RGMA 3M8BA 2W6TA 2GRXA 3M8DA 2YSUA 4RDTA 1QJQA 3RGNA 1NQEA 3QLBA 3FHHA 1XKHA 4AIQA 3DDRA 3EFMA 2W78A 3V8XA 2O5PA 2HDFA 1KMPA 1NQFA 3CSLA 2HDIA 4RDRA 2W16A 1FI1A 3V89A 2GUFA 4B7OA
chains in the Genus database with same CATH superfamily
2GSKA 1BY3A 2IAHA 3CSNA 2W6UA 1PNZA 1AF6A 1BY5A 1MALA 1QKCA 1FCPA 1FEPA 5FOKA 2W76A 1JBIA 1MPOA 1QFGA 4AIPA 1NQGA 1PO3A 4CU4A 1XKWA 1KMOA 1PO0A 2W75A 1NQHA 4EPAA 1QFFA 2FCPA 1MPNA 2MPRA 2W77A 3RGMA 1MPQA 3M8BA 2W6TA 2GRXA 1A0SP 3M8DA 2YSUA 4RDTA 1QJQA 3RGNA 1NQEA 3QLBA 3FHHA 1MPRA 1XKHA 1A0TP 4AIQA 3DDRA 3EFMA 2W78A 3V8XA 2O5PA 1UJWA 1MPMA 1OH2Q 2HDFA 1KMPA 1NQFA 1OH2P 3CSLA 2HDIA 4RDRA 2W16A 1FI1A 3V89A 2GUFA 4B7OA
chains in the Genus database with same CATH topology
2GSKA 1BY3A 2IAHA 3CSNA 2W6UA 1PNZA 1UJWA 1BY5A 1QKCA 1FCPA 1FEPA 5FOKA 2W76A 1QFGA 4AIPA 1NQGA 1PO3A 4CU4A 1XKWA 1KMOA 1PO0A 2W75A 1NQHA 4EPAA 1QFFA 2FCPA 2W77A 3RGMA 3M8BA 2W6TA 2GRXA 3M8DA 2YSUA 4RDTA 1QJQA 3RGNA 1NQEA 3QLBA 3FHHA 1XKHA 4AIQA 3DDRA 3EFMA 2W78A 3V8XA 2O5PA 2HDFA 1KMPA 1NQFA 3CSLA 2HDIA 4RDRA 2W16A 1FI1A 3V89A 2GUFA 4B7OA
chains in the Genus database with same CATH homology


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