Guide to the Human Genome
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Name: DSCAM Sequence: fasta or formatted (2012aa) NCBI GI: 20127422
Description:

Down syndrome cell adhesion molecule isoform CHD2-42 precursor

Referenced in:

Neurons

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             6.0        121           4
 C cysteine            1.5         31           1
 D aspartate           4.6         92           3
 E glutamate           5.6        112           2
 F phenylalanine       2.7         55           2
 G glycine             6.6        132           2
 H histidine           1.6         33           1
 I isoleucine          6.7        134           2
 K lysine              4.7         94           2
 L leucine             7.7        154           3
 M methionine          1.6         33           1
 N asparagine          4.5         91           3
 P proline             6.3        126           2
 Q glutamine           4.3         87           3
 R arginine            5.6        113           5
 S serine             10.1        204           3
 T threonine           7.7        155           3
 V valine              7.2        144           3
 W tryptophan          1.4         29           1
 Y tyrosine            3.6         72           2
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   Down syndrome cell adhesion molecule isoform CHD2-42... 
DSCAML1               0.605   Down syndrome cell adhesion molecule like 1 
SDK2                  0.076   sidekick 2 
SDK1                  0.072   sidekick 1 
DCC                   0.061   deleted in colorectal carcinoma 
TTN                   0.057   titin isoform N2-A 
NEO1                  0.055   neogenin homolog 1 
L1CAM                 0.054   L1 cell adhesion molecule isoform 2 precursor 
L1CAM                 0.054   L1 cell adhesion molecule isoform 1 precursor 
L1CAM                 0.054   L1 cell adhesion molecule isoform 3 precursor [Homo...
CNTN3                 0.054   contactin 3 
HMCN1                 0.054   hemicentin 1 
CNTN5                 0.053   contactin 5 isoform long 
CNTN5                 0.053   contactin 5 isoform short 
CNTN4                 0.052   contactin 4 isoform a precursor 
CNTN2                 0.051   contactin 2 precursor 
ROBO1                 0.051   roundabout 1 isoform b 
ROBO1                 0.051   roundabout 1 isoform a 
NRCAM                 0.051   neuronal cell adhesion molecule isoform B precursor ...
ROBO2                 0.051   roundabout, axon guidance receptor, homolog 2 isofo...
ROBO2                 0.051   roundabout, axon guidance receptor, homolog 2 isofor...
ROBO1                 0.050   roundabout 1 isoform d 
ROBO1                 0.050   roundabout 1 isoform c 
PTPRD                 0.050   protein tyrosine phosphatase, receptor type, D isofo...
LOC642132             0.050   PREDICTED: similar to roundabout 1 isoform 1 
LOC642132             0.050   PREDICTED: similar to roundabout 1 isoform 2 
CNTN1                 0.050   contactin 1 isoform 1 precursor 
CNTN1                 0.050   contactin 1 isoform 2 precursor 
NRCAM                 0.049   neuronal cell adhesion molecule isoform A precursor ...
PTPRD                 0.048   protein tyrosine phosphatase, receptor type, D isofo...
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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