6GB7A

Structure of h-2db with scoop loop from tapasin
Total Genus 64
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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
64
sequence length
275
structure length
271
Chain Sequence
GPHSMRYFETAVSRPGLEEPRYISVGYVDNKEFVRFDSDAENPRYEPRAPWMEQEGPEYWERETQKAKGQEQWFRVSLRNLLGYYNQSAGGSHTLQQMSGCDLGSDWRLLRGYLQFAYEGRDYIALNEDLKTWTAADMAAQITRRKWEQSGAAEHYKAYLEGECVEWLHRYLKNGNLLRTDSPKAHVTHHPRGEVTLRCWALGFYPADITLTWQLNGEELTQDMELVETRPAGDGTFQKWASVVVPLGKEQNYTCRVYHEGLPEPLTLRWE
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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 Successive crystal structure snapshots suggest the basis for MHC class I peptide loading and editing by tapasin.
pubmed doi rcsb
molecule tags Immune system
source organism Mus musculus
molecule keywords H-2 class I histocompatibility antigen, D-B alpha chain
total genus 64
structure length 271
sequence length 275
chains with identical sequence C, E, G
ec nomenclature
pdb deposition date 2018-04-13

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00129 MHC_I Class I Histocompatibility antigen, domains alpha 1 and 2
A PF06623 MHC_I_C MHC_I C-terminus
A PF07654 C1-set Immunoglobulin C1-set domain
Image from the rcsb pdb (www.rcsb.org)
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
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#similar chains, but unknotted
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