Guide to the Human Genome
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Name: CD8B Sequence: fasta or formatted (221aa) NCBI GI: 27886635
Description:

CD8b antigen isoform 3 precursor

Referenced in:

T cells

Other entries for this name:
alt prot [246aa] CD8b antigen isoform 1 precursor
alt prot [213aa] CD8b antigen isoform 4 precursor
alt prot [243aa] CD8b antigen isoform 2 precursor
alt prot [210aa] CD8b antigen isoform 5 precursor
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             5.9         13           2
 C cysteine            3.2          7           2
 D aspartate           2.7          6           1
 E glutamate           4.5         10           2
 F phenylalanine       3.2          7           1
 G glycine             5.0         11           1
 H histidine           2.7          6           2
 I isoleucine          4.5         10           1
 K lysine              6.3         14           2
 L leucine            14.5         32           3
 M methionine          3.2          7           1
 N asparagine          1.8          4           1
 P proline             5.4         12           1
 Q glutamine           5.0         11           2
 R arginine            8.1         18           4
 S serine              7.7         17           2
 T threonine           5.9         13           2
 V valine              7.2         16           2
 W tryptophan          1.4          3           1
 Y tyrosine            1.8          4           1
Comparative genomics:

Search single species RefSeq proteins at NCBI
   H. sapiens
   M. musculus
   D. rerio
   C. intestinalis
   S. purpuratus
   D. melanogaster
   C. elegans
   A. thaliana
   S. cerevisiae
   E. coli W3110
   A. pernix K1

Search summary

comparative genomics plot

   Figure data

Additional searches of
RefSeq proteins at NCBI

   All
   Eukaryotes
   Bacteria
   Archaea
   Viruses
   Primates
   Mammals
   Vertebrates

Related human proteins:
Protein          Relative score         Description

Self-match            1.000   CD8b antigen isoform 3 precursor 
CD8B                  0.928   CD8b antigen isoform 1 precursor 
CD8B                  0.928   CD8b antigen isoform 5 precursor 
CD8B                  0.928   CD8b antigen isoform 2 precursor 
CD8B                  0.749   CD8b antigen isoform 4 precursor 
LOC100291786          0.041   PREDICTED: similar to hCG2043206 
LOC100291682          0.041   PREDICTED: similar to hCG1686089 
LOC100290992          0.041   PREDICTED: hypothetical protein XP_002347049 
LOC440871             0.038   PREDICTED: similar to hCG2043206 
CD79B                 0.033   CD79B antigen isoform 3 precursor 
CD79B                 0.033   CD79B antigen isoform 1 precursor 
LOC100130811          0.033   PREDICTED: similar to hCG2038921 
LOC100130811          0.033   PREDICTED: similar to hCG2038921 
LOC100290415          0.031   PREDICTED: hypothetical protein XP_002347493 
PILRB                 0.029   paired immunoglobulin-like type 2 receptor beta isof...
PILRB                 0.029   paired immunoglobulin-like type 2 receptor beta isof...
LRRC4C                0.029   netrin-G1 ligand 
LOC647343             0.029   PREDICTED: similar to hCG2039484 
LOC100294049          0.026   PREDICTED: similar to hCG2019710 
LOC100291000          0.026   PREDICTED: hypothetical protein XP_002348043 
SIRPB1                0.026   signal-regulatory protein beta 1 isoform 2 precurso...
LOC100293705          0.024   PREDICTED: similar to hCG2043257 
PTK7                  0.024   PTK7 protein tyrosine kinase 7 isoform d precursor [...
SIRPB1                0.024   signal-regulatory protein beta 1 isoform 3 precurso...
IGSF2                 0.024   immunoglobulin superfamily, member 2 
SIRPB1                0.024   signal-regulatory protein beta 1 isoform 1 precurso...
LOC652494             0.024   PREDICTED: similar to hCG2042717 
LOC100292611          0.024   PREDICTED: similar to pre-B lymphocyte gene 2 [Homo...
LOC100290528          0.024   PREDICTED: hypothetical protein XP_002347495 
CD8A                  0.021   CD8 antigen alpha polypeptide isoform 2 precursor [H...
Human BLASTP results (used to prepare the table)

Gene descriptions are from NCBI RefSeq. Search results were obtained with NCBI BLAST and RefSeq entries. When identical proteins are present, the self-match may not be listed first in BLASTP output. In such cases, the table above has been reordered to place it first.

See About the Figures for the scoring system used in the figure above right. The same scoring system was used in the table of BLASTP results.


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Guide to the Human Genome
Copyright © 2010 by Stewart Scherer. All rights reserved.

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