Guide to the Human Genome
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Name: HTR2A Sequence: fasta or formatted (471aa) NCBI GI: 10835175
Description:

5-hydroxytryptamine (serotonin) receptor 2A

Referenced in:

Serotonin

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             6.2         29           1
 C cysteine            3.2         15           1
 D aspartate           4.2         20           2
 E glutamate           3.8         18           2
 F phenylalanine       5.3         25           2
 G glycine             3.8         18           1
 H histidine           1.3          6           2
 I isoleucine          7.2         34           2
 K lysine              5.7         27           2
 L leucine            12.1         57           2
 M methionine          3.2         15           1
 N asparagine          5.9         28           1
 P proline             3.0         14           1
 Q glutamine           3.8         18           1
 R arginine            2.8         13           2
 S serine             11.3         53           2
 T threonine           5.7         27           2
 V valine              7.0         33           2
 W tryptophan          1.5          7           1
 Y tyrosine            3.0         14           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   5-hydroxytryptamine (serotonin) receptor 2A 
HTR2C                 0.440   5-hydroxytryptamine (serotonin) receptor 2C 
HTR2B                 0.366   5-hydroxytryptamine (serotonin) receptor 2B 
HTR1E                 0.177   5-hydroxytryptamine (serotonin) receptor 1E 
HTR7                  0.167   5-hydroxytryptamine receptor 7 isoform b 
HTR7                  0.167   5-hydroxytryptamine receptor 7 isoform d 
HTR7                  0.167   5-hydroxytryptamine receptor 7 isoform a 
HTR1D                 0.164   5-hydroxytryptamine (serotonin) receptor 1D 
ADRA1B                0.164   alpha-1B-adrenergic receptor 
HTR6                  0.162   5-hydroxytryptamine (serotonin) receptor 6 
DRD3                  0.162   dopamine receptor D3 isoform e 
HTR1F                 0.160   5-hydroxytryptamine (serotonin) receptor 1F 
HTR1B                 0.160   5-hydroxytryptamine (serotonin) receptor 1B 
ADRB1                 0.155   beta-1-adrenergic receptor 
ADRA1A                0.146   alpha-1A-adrenergic receptor isoform 4 
ADRA1A                0.146   alpha-1A-adrenergic receptor isoform 1 
ADRA1A                0.146   alpha-1A-adrenergic receptor isoform 2 
ADRA1A                0.146   alpha-1A-adrenergic receptor isoform 3 
DRD1                  0.145   dopamine receptor D1 
ADRB3                 0.143   adrenergic, beta-3-, receptor 
HTR5A                 0.143   5-hydroxytryptamine receptor 5A 
ADRA1D                0.142   alpha-1D-adrenergic receptor 
ADRB2                 0.137   adrenergic, beta-2-, receptor, surface 
HRH2                  0.136   histamine receptor H2 isoform 1 
HRH2                  0.136   histamine receptor H2 isoform 2 
HTR4                  0.135   serotonin 5-HT4 receptor isoform n 
HTR4                  0.135   serotonin 5-HT4 receptor isoform i 
HTR4                  0.135   serotonin 5-HT4 receptor isoform d 
HTR4                  0.135   serotonin 5-HT4 receptor isoform a 
HTR4                  0.135   serotonin 5-HT4 receptor isoform g 
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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