Guide to the Human Genome
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Name: HRH4 Sequence: fasta or formatted (67aa) NCBI GI: 237512996
Description:

histamine H4 receptor isoform 3

Referenced in:

Histamine

Other entries for this name:
alt prot [390aa] histamine H4 receptor isoform 1
alt prot [302aa] histamine H4 receptor isoform 2
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             9.0          6           1
 C cysteine            0.0          0           0
 D aspartate           4.5          3           1
 E glutamate           0.0          0           0
 F phenylalanine      11.9          8           2
 G glycine             3.0          2           1
 H histidine           1.5          1           1
 I isoleucine          6.0          4           1
 K lysine              1.5          1           1
 L leucine            16.4         11           1
 M methionine          4.5          3           1
 N asparagine          7.5          5           1
 P proline             1.5          1           1
 Q glutamine           0.0          0           0
 R arginine            4.5          3           1
 S serine             10.4          7           2
 T threonine           6.0          4           1
 V valine             10.4          7           2
 W tryptophan          0.0          0           0
 Y tyrosine            1.5          1           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   histamine H4 receptor isoform 3 
HRH4                  1.000   histamine H4 receptor isoform 1 
HRH4                  0.952   histamine H4 receptor isoform 2 
HRH3                  0.327   histamine receptor H3 
CHRM3                 0.212   cholinergic receptor, muscarinic 3 
DRD1                  0.192   dopamine receptor D1 
ADORA3                0.183   adenosine A3 receptor isoform 2 
ADORA3                0.183   adenosine A3 receptor isoform 1 
HTR2C                 0.154   5-hydroxytryptamine (serotonin) receptor 2C 
HTR1A                 0.154   5-hydroxytryptamine (serotonin) receptor 1A 
HTR4                  0.154   serotonin 5-HT4 receptor isoform n 
HTR4                  0.154   serotonin 5-HT4 receptor isoform i 
HTR4                  0.154   serotonin 5-HT4 receptor isoform hb 
HTR4                  0.154   serotonin 5-HT4 receptor isoform d 
HTR4                  0.154   serotonin 5-HT4 receptor isoform a 
HTR4                  0.154   serotonin 5-HT4 receptor isoform g 
HTR4                  0.154   serotonin 5-HT4 receptor isoform b 
CCR8                  0.154   chemokine (C-C motif) receptor 8 
CHRM5                 0.154   cholinergic receptor, muscarinic 5 
HTR2A                 0.144   5-hydroxytryptamine (serotonin) receptor 2A 
HTR2B                 0.144   5-hydroxytryptamine (serotonin) receptor 2B 
OPN4                  0.144   opsin 4 isoform 1 
HTR1F                 0.135   5-hydroxytryptamine (serotonin) receptor 1F 
ADRB2                 0.125   adrenergic, beta-2-, receptor, surface 
HTR7                  0.125   5-hydroxytryptamine receptor 7 isoform b 
HTR7                  0.125   5-hydroxytryptamine receptor 7 isoform d 
HTR7                  0.125   5-hydroxytryptamine receptor 7 isoform a 
ADRA1B                0.125   alpha-1B-adrenergic receptor 
CCR7                  0.125   chemokine (C-C motif) receptor 7 precursor 
HRH2                  0.125   histamine receptor H2 isoform 1 
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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