1MALA

Structural basis for sugar translocation through maltoporin channels at 3.1 angstroms resolution
Total Genus 109
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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
109
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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molecule tags Outer membrane protein
publication title Structural basis for sugar translocation through maltoporin channels at 3.1 A resolution.
pubmed rcsb
molecule keywords MALTOPORIN
total genus 109
structure length 421
sequence length 421
chains with identical sequence B, C
ec nomenclature
pdb deposition date 1994-11-24

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 1malA00
1MPQA 1MPMA 1OH2Q 1OH2P 1A0TP 1MPOA 1MPRA 1A0SP 1MPNA 1AF6A 1MALA 2MPRA
chains in the Genus database with same CATH superfamily
3RGMA 3M8BA 1QFFA 4AIQA 2W78A 1MPOA 3QLBA 1PO3A 2IAHA 1MPRA 1FCPA 1NQFA 1KMOA 1A0SP 3RGNA 4B7OA 2W16A 2W75A 1QJQA 1PNZA 1MPQA 3M8DA 2GRXA 3CSLA 1KMPA 1XKHA 2FCPA 1PO0A 2W6UA 4AIPA 2GUFA 1UJWA 1QKCA 1MPMA 2W76A 1BY5A 1OH2P 2HDFA 2YSUA 3FHHA 1XKWA 1FI1A 2GSKA 3V89A 1FEPA 2W77A 1MPNA 4CU4A 3EFMA 3DDRA 1OH2Q 2O5PA 2W6TA 1BY3A 1A0TP 2HDIA 4EPAA 1NQGA 1NQHA 5FOKA 1QFGA 3CSNA 1AF6A 1MALA 1NQEA 2MPRA 3V8XA
chains in the Genus database with same CATH topology
1MPQA 1MPMA 1OH2Q 1OH2P 1A0TP 1MPOA 1MPRA 1A0SP 1MPNA 1AF6A 1MALA 2MPRA
chains in the Genus database with same CATH homology


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