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 tags Membrane protein
molecule keywords MALTOPORIN
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
1MPNA 1MALA 1MPQA 1A0TP 1AF6A 1MPOA 1A0SP 1OH2P 1OH2Q 2MPRA 1MPRA 1MPMA
chains in the Genus database with same CATH superfamily
1NQEA 3M8BA 2FCPA 1MPQA 1NQHA 2HDIA 1QKCA 2IAHA 2GUFA 5FOKA 1XKWA 1AF6A 1BY5A 4AIPA 2O5PA 2GRXA 1KMOA 2W78A 1NQGA 1MPRA 3RGNA 2W75A 4CU4A 1QJQA 1MALA 1PO0A 1UJWA 3V8XA 3RGMA 2W76A 3EFMA 1FI1A 1QFGA 1MPMA 2MPRA 1PO3A 1XKHA 1NQFA 1FCPA 1MPNA 4AIQA 2W77A 1QFFA 2GSKA 3CSNA 1MPOA 1BY3A 4EPAA 3QLBA 3CSLA 2YSUA 1OH2P 1OH2Q 3DDRA 1KMPA 2W6TA 2W16A 1PNZA 1FEPA 2HDFA 1A0TP 3FHHA 2W6UA 3M8DA 3V89A 1A0SP 4B7OA
chains in the Genus database with same CATH topology
1MPNA 1MALA 1MPQA 1A0TP 1AF6A 1MPOA 1A0SP 1OH2P 1OH2Q 2MPRA 1MPRA 1MPMA
chains in the Genus database with same CATH homology


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