2IPKC

Crystal structure of the mhc class ii molecule hla-dr1 in complex with the fluorogenic peptide, acpkxvkqntlklat (x=3-[5-(dimethylamino)-1,3-dioxo-1,3-dihydro-2h-isoindol-2-yl]-l-alanine) and the superantigen, sec3 variant 3b2
Total Genus 0
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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
0
sequence length
13
structure length
12
Chain Sequence
PKVKQNTLKLAT

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.

molecule tags Immune system
molecule keywords HLA class II histocompatibility antigen, DR alpha chain
publication title Fluorogenic probes for monitoring peptide binding to class II MHC proteins in living cells.
pubmed doi rcsb
source organism Homo sapiens
structure length 12
sequence length 13
ec nomenclature
pdb deposition date 2006-10-12
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)

 
#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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