Guide to the Human Genome
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Name: SCN2A Sequence: fasta or formatted (2005aa) NCBI GI: 93141214
Description:

sodium channel, voltage-gated, type II, alpha isoform 2

Referenced in:

Sodium Channels

Other entries for this name:
alt prot [2005aa] sodium channel, voltage-gated, type II, alpha isoform 1
alt prot [2005aa] sodium channel, voltage-gated, type II, alpha isoform 1
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             5.6        112           6
 C cysteine            1.9         38           2
 D aspartate           5.1        102           3
 E glutamate           7.0        140           3
 F phenylalanine       7.1        142           3
 G glycine             5.3        107           2
 H histidine           0.9         19           1
 I isoleucine          7.2        144           3
 K lysine              6.6        132           4
 L leucine            10.1        202           3
 M methionine          3.5         71           2
 N asparagine          5.0        100           2
 P proline             3.7         74           2
 Q glutamine           2.8         57           2
 R arginine            4.2         84           2
 S serine              7.9        159           3
 T threonine           5.0        100           3
 V valine              6.7        134           3
 W tryptophan          1.4         28           2
 Y tyrosine            3.0         60           3
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   sodium channel, voltage-gated, type II, alpha isofor... 
SCN2A                 0.999   sodium channel, voltage-gated, type II, alpha isofor...
SCN2A                 0.999   sodium channel, voltage-gated, type II, alpha isofor...
SCN3A                 0.871   sodium channel, voltage-gated, type III, alpha isof...
SCN1A                 0.870   sodium channel, voltage-gated, type I, alpha 
SCN3A                 0.849   sodium channel, voltage-gated, type III, alpha isof...
SCN3A                 0.849   sodium channel, voltage-gated, type III, alpha isof...
SCN9A                 0.774   sodium channel, voltage-gated, type IX, alpha 
SCN8A                 0.747   sodium channel, voltage gated, type VIII, alpha [Homo...
SCN5A                 0.606   voltage-gated sodium channel type V alpha isoform f...
SCN5A                 0.602   voltage-gated sodium channel type V alpha isoform b ...
SCN5A                 0.602   voltage-gated sodium channel type V alpha isoform a ...
SCN5A                 0.601   voltage-gated sodium channel type V alpha isoform c...
SCN5A                 0.590   voltage-gated sodium channel type V alpha isoform d...
SCN5A                 0.584   voltage-gated sodium channel type V alpha isoform e...
SCN10A                0.526   sodium channel, voltage-gated, type X, alpha 
SCN4A                 0.464   voltage-gated sodium channel type 4 alpha 
SCN7A                 0.332   sodium channel, voltage-gated, type VII, alpha [Hom...
SCN11A                0.321   sodium channel, voltage-gated, type XI, alpha [Homo...
LOC100294386          0.250   PREDICTED: similar to sodium channel, voltage-gated...
CACNA1D               0.101   calcium channel, voltage-dependent, L type, alpha 1...
CACNA1D               0.099   calcium channel, voltage-dependent, L type, alpha 1...
CACNA1D               0.099   calcium channel, voltage-dependent, L type, alpha 1D ...
CACNA1I               0.079   calcium channel, voltage-dependent, T type, alpha 1I...
CACNA1I               0.079   calcium channel, voltage-dependent, T type, alpha 1I...
CACNA1H               0.079   calcium channel, voltage-dependent, T type, alpha 1H...
CACNA1G               0.078   voltage-dependent calcium channel alpha 1G subunit i...
CACNA1G               0.078   voltage-dependent calcium channel alpha 1G subunit i...
CACNA1G               0.078   voltage-dependent calcium channel alpha 1G subunit i...
CACNA1G               0.078   voltage-dependent calcium channel alpha 1G subunit i...
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
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