1MPOA

Maltoporin maltohexaose complex
Total Genus 111
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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
111
sequence length
421
structure length
421
Chain Sequence
VDFHGYARSGIGWTGSGGEQQCFQTTGAQSKYRLGNECETYAELKLGQEVWKEGDKSFYFDTNVAYSVAQQNDWEATDPAFREANVQGKNLIEWLPGSTIWAGKRFYQRHDVHMIDFYYWDISGPGAGLENIDVGFGKLSLAATRSSEAGGSSSFASNNIYDYTNETANDVFDVRLAQMEINPGGTLELGVDYGRANLRDNYRLVDGASKDGWLFTAEHTQSVLKGFNKFVVQYATDSMTSQGKGLSQGSGVAFDNEKFAYNINNNGHMLRILDHGAISMGDNWDMMYVGMYQDINWDNDNGTKWWTVGIRPMYKWTPIMSTVMEIGYDNVESQRTGDKNNQYKITLAQQWQAGDSIWSRPAIRVFATYAKWDEKWGYDYTGNADNNANFGKAVPADFNGGSFGRGDSDEWTFGAQMEIWW
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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.

Chord Diagram
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publication title Crystal structures of various maltooligosaccharides bound to maltoporin reveal a specific sugar translocation pathway.
pubmed doi rcsb
molecule keywords MALTOPORIN
molecule tags Membrane protein
total genus 111
structure length 421
sequence length 421
chains with identical sequence B, C
ec nomenclature
pdb deposition date 1996-01-11

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF02264 LamB LamB porin
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.40.170.10 Mainly Beta Beta Barrel Maltoporin; Chain A Porin, LamB type 1mpoA00
1A0TP 1OH2Q 1MPOA 1A0SP 1OH2P 1MALA 1MPQA 1MPNA 1AF6A 2MPRA 1MPMA 1MPRA
chains in the Genus database with same CATH superfamily
2HDFA 2FCPA 1MPOA 2W76A 3QLBA 4AIQA 1QFFA 1FEPA 2IAHA 1XKWA 1KMPA 1NQEA 1AF6A 1NQFA 1MPMA 1PNZA 1A0TP 3RGNA 4B7OA 4CU4A 1KMOA 1A0SP 3M8DA 1MPQA 3RGMA 1UJWA 3CSLA 1MPNA 4AIPA 3V89A 2MPRA 3DDRA 2HDIA 4EPAA 2GUFA 1OH2P 1MPRA 2W77A 1NQGA 1QJQA 2YSUA 3EFMA 2W16A 2GSKA 2O5PA 3FHHA 1NQHA 3M8BA 1BY5A 1XKHA 3V8XA 1FI1A 1FCPA 1PO0A 2W6TA 2GRXA 5FOKA 1OH2Q 2W75A 2W78A 1BY3A 1MALA 3CSNA 1QKCA 2W6UA 1PO3A 1QFGA
chains in the Genus database with same CATH topology
1A0TP 1OH2Q 1MPOA 1A0SP 1OH2P 1MALA 1MPQA 1MPNA 1AF6A 2MPRA 1MPMA 1MPRA
chains in the Genus database with same CATH homology


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