Guide to the Human Genome
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Name: P2RX1 Sequence: fasta or formatted (399aa) NCBI GI: 4505545
Description:

purinergic receptor P2X1

Referenced in:

Nucleotide and Nucleoside Receptors

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             5.8         23           2
 C cysteine            2.8         11           1
 D aspartate           4.5         18           3
 E glutamate           5.5         22           2
 F phenylalanine       7.0         28           1
 G glycine             8.5         34           2
 H histidine           3.0         12           1
 I isoleucine          5.5         22           2
 K lysine              6.5         26           2
 L leucine             8.8         35           4
 M methionine          1.8          7           1
 N asparagine          3.8         15           1
 P proline             4.5         18           1
 Q glutamine           3.5         14           1
 R arginine            5.3         21           2
 S serine              4.0         16           2
 T threonine           5.8         23           2
 V valine              9.0         36           2
 W tryptophan          1.3          5           1
 Y tyrosine            3.3         13           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   purinergic receptor P2X1 
P2RX4                 0.497   purinergic receptor P2X4 
P2RX3                 0.367   purinergic receptor P2X3 
P2RX6                 0.364   purinergic receptor P2X6 isoform 1 
P2RX5                 0.356   purinergic receptor P2X5 isoform A 
P2RX2                 0.343   purinergic receptor P2X2 isoform B 
P2RX2                 0.343   purinergic receptor P2X2 isoform A 
P2RX7                 0.334   purinergic receptor P2X7 
P2RX2                 0.325   purinergic receptor P2X2 isoform D 
P2RX6                 0.324   purinergic receptor P2X6 isoform 2 
P2RX2                 0.309   purinergic receptor P2X2 isoform C 
P2RX5                 0.302   purinergic receptor P2X5 isoform B 
P2RX2                 0.236   purinergic receptor P2X2 isoform H 
P2RX2                 0.228   purinergic receptor P2X2 isoform I 
P2RX5                 0.174   purinergic receptor P2X5 isoform C 
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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