4AIPA

The frpb iron transporter from neisseria meningitidis (f3-3 variant)
Total Genus 195
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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
195
sequence length
682
structure length
661
Chain Sequence
DRQGSKIRTNIVTLQQKDESTATDMRELLKEEPSIDFGGGNGTSQFLTLRGMGQNSVDIKVDNAYSDSQILYHQGRFIVDPALVKVVSVQKGAGSASAGIGATNGAIIAKTVDAQDLLKGLDKNWGVRLNSGFASNNGVSYGASVFGKEGNFDGLFSYNRNDEKDYEAGKGFRNVNGGKTVPYSALDKRSYLAKIGTTFGDDDHRIVLSHMKDQHRGIRTVREEFTVGDKSSRINIDRQAPAYRETTQSNTNLAYTGKNLGFVEKLDANAYVLEKERYSADDSGTGYAGNVKGPNHTRITTRGANFNFDSRLAEQTLLKYGINYRHQEIKPQAFLNSKFSIPTPMEQQMKDRADEDTVHAYKLSNPTKTDTGVYIEAIHDIGDFTLTGGLRYDRFKVKTHDGKTVSSSNLNPSFGVIWQPHEHWSFSASHNYASRSPRLYDALQTHGKRGIISIADGTKAERARNTEIGFNYNDGTFAANGSYFWQTIKDALANPQAVREAVNAGYIKNHGYELGASYRTGGLTAKVGVSHSKPRFYDTHKDKLLSANPEFGAQVGRTWTASLAYRFQNPNLEIGWRGRYVQKATGSILAAGQKNLENVVRKGFGVNDVFANWKPLGKDTLNVNLSVNNVFNKFYYPHSQRWTNTLPGVGRDVRLGVNYKF
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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 Use of a Molecular Decoy to Segregate Transport from Antigenicity in the Frpb Iron Transporter from Neisseria Meningitidis
pubmed doi rcsb
molecule keywords FE-REGULATED PROTEIN B
molecule tags Transport protein
source organism Neisseria meningitidis
total genus 195
structure length 661
sequence length 682
chains with identical sequence B, C
ec nomenclature
pdb deposition date 2012-02-11

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 4aipA02
2.170.130.10 Mainly Beta Beta Complex Ferric Hydroxamate Uptake Protein; Chain A, domain 1 TonB-dependent receptor, plug domain 4aipA01
3DDRA 3CSLA 3RGMA 2W6UA 2IAHA 1KMPA 3QLBA 1BY3A 3EFMA 1PNZA 2GRXA 2YSUA 3M8BA 3V8XA 2W75A 1QJQA 3V89A 1XKHA 1QKCA 2GUFA 2W77A 2W16A 2O5PA 2GSKA 4RDRA 2W76A 1FEPA 3M8DA 1KMOA 2W6TA 4RDTA 2FCPA 1BY5A 2W78A 1QFFA 3RGNA 5FOKA 4B7OA 1NQFA 1XKWA 4AIQA 3FHHA 2HDFA 1NQGA 2HDIA 1PO3A 1PO0A 1UJWA 3CSNA 4AIPA 1NQEA 1FI1A 4EPAA 4CU4A 1NQHA 1FCPA 1QFGA
chains in the Genus database with same CATH superfamily
1MPRA 3DDRA 3CSLA 3RGMA 1JBIA 1AF6A 2W6UA 2IAHA 1KMPA 3QLBA 1BY3A 3EFMA 1PNZA 2GRXA 2YSUA 3M8BA 3V8XA 1MALA 2W75A 1QJQA 3V89A 1XKHA 1QKCA 2GUFA 1A0TP 2W77A 1OH2Q 2MPRA 2W16A 1OH2P 2O5PA 2GSKA 4RDRA 2W76A 1FEPA 3M8DA 1KMOA 1MPOA 2W6TA 4RDTA 2FCPA 1BY5A 2W78A 1QFFA 3RGNA 5FOKA 4B7OA 1NQFA 1XKWA 4AIQA 3FHHA 2HDFA 1NQGA 1MPNA 2HDIA 1MPQA 1PO3A 1PO0A 3CSNA 4AIPA 1UJWA 1NQEA 1FI1A 4EPAA 4CU4A 1A0SP 1NQHA 1MPMA 1FCPA 1QFGA
chains in the Genus database with same CATH topology
3DDRA 3CSLA 3RGMA 2W6UA 2IAHA 1KMPA 3QLBA 1BY3A 3EFMA 1PNZA 2GRXA 2YSUA 3M8BA 3V8XA 2W75A 1QJQA 3V89A 1XKHA 1QKCA 2GUFA 2W77A 2W16A 2O5PA 2GSKA 4RDRA 2W76A 1FEPA 3M8DA 1KMOA 2W6TA 4RDTA 2FCPA 1BY5A 2W78A 1QFFA 3RGNA 5FOKA 4B7OA 1NQFA 1XKWA 4AIQA 3FHHA 2HDFA 1NQGA 2HDIA 1PO3A 1PO0A 1UJWA 3CSNA 4AIPA 1NQEA 1FI1A 4EPAA 4CU4A 1NQHA 1FCPA 1QFGA
chains in the Genus database with same CATH homology


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