1MPMA

Maltoporin maltose complex
Total Genus 115
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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
115
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 115
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 1mpmA00
1MALA 1MPRA 1MPMA 1OH2P 2MPRA 1A0SP 1AF6A 1A0TP 1MPQA 1MPOA 1OH2Q 1MPNA
chains in the Genus database with same CATH superfamily
1MALA 1FCPA 2GRXA 1OH2P 2MPRA 3M8DA 4EPAA 1AF6A 1A0TP 3RGMA 2W75A 1BY3A 3CSNA 3V8XA 1PO0A 1NQFA 2GUFA 1MPNA 1FI1A 3FHHA 1MPRA 1XKHA 1MPMA 4B7OA 2W77A 1PO3A 1FEPA 1UJWA 1MPOA 2HDFA 5FOKA 2GSKA 1KMOA 2YSUA 1BY5A 4AIPA 1PNZA 2O5PA 1A0SP 3QLBA 1MPQA 4CU4A 3V89A 1NQHA 2W78A 1NQEA 3EFMA 3RGNA 1XKWA 3M8BA 3DDRA 1QJQA 1KMPA 1NQGA 4AIQA 2W6UA 2FCPA 3CSLA 2W76A 1OH2Q 1QKCA 2IAHA 2W16A 1QFFA 1QFGA 2HDIA 2W6TA
chains in the Genus database with same CATH topology
1MALA 1MPRA 1MPMA 1OH2P 2MPRA 1A0SP 1AF6A 1A0TP 1MPQA 1MPOA 1OH2Q 1MPNA
chains in the Genus database with same CATH homology


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