Guide to the Human Genome
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Name: CD28 Sequence: fasta or formatted (220aa) NCBI GI: 5453611
Description:

CD28 antigen precursor

Referenced in:

Macrophages and Monocytes
T cells

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             4.5         10           2
 C cysteine            2.7          6           1
 D aspartate           3.2          7           1
 E glutamate           2.3          5           1
 F phenylalanine       5.0         11           1
 G glycine             5.5         12           2
 H histidine           2.3          5           1
 I isoleucine          3.6          8           2
 K lysine              5.9         13           1
 L leucine            11.4         25           3
 M methionine          2.3          5           1
 N asparagine          5.9         13           1
 P proline             7.3         16           3
 Q glutamine           3.6          8           2
 R arginine            5.0         11           2
 S serine              8.2         18           1
 T threonine           3.6          8           1
 V valine              9.5         21           3
 W tryptophan          0.9          2           1
 Y tyrosine            7.3         16           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   CD28 antigen precursor 
CTLA4                 0.111   cytotoxic T-lymphocyte-associated protein 4 isoform ...
ICOS                  0.067   inducible T-cell co-stimulator precursor 
CTLA4                 0.060   cytotoxic T-lymphocyte-associated protein 4 isoform ...
ADAM9                 0.019   ADAM metallopeptidase domain 9 isoform 1 precursor [H...
LRFN4                 0.014   leucine rich repeat and fibronectin type III domain ...
WDYHV1                0.014   WDYHV motif containing 1 
DOPEY2                0.009   pad-1-like 
GPR110                0.009   G-protein coupled receptor 110 isoform 1 
EGR1                  0.007   early growth response 1 
SFXN5                 0.007   sideroflexin 5 
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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