Guide to the Human Genome
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Name: PRPS1 Sequence: fasta or formatted (318aa) NCBI GI: 4506127
Description:

phosphoribosyl pyrophosphate synthetase 1

Referenced in:

Pentose Phosphate Pathway

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             9.7         31           2
 C cysteine            2.8          9           1
 D aspartate           6.9         22           2
 E glutamate           5.0         16           1
 F phenylalanine       2.8          9           2
 G glycine             5.3         17           2
 H histidine           2.8          9           1
 I isoleucine         10.1         32           2
 K lysine              6.3         20           2
 L leucine             6.9         22           2
 M methionine          2.8          9           1
 N asparagine          4.7         15           2
 P proline             3.1         10           1
 Q glutamine           2.8          9           1
 R arginine            5.0         16           2
 S serine              7.5         24           2
 T threonine           4.1         13           1
 V valine              8.8         28           3
 W tryptophan          0.6          2           1
 Y tyrosine            1.6          5           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   phosphoribosyl pyrophosphate synthetase 1 
PRPS2                 0.960   phosphoribosyl pyrophosphate synthetase 2 isoform 2 [...
PRPS2                 0.950   phosphoribosyl pyrophosphate synthetase 2 isoform 1 ...
PRPS1L1               0.940   phosphoribosyl pyrophosphate synthetase 1-like 1 [Ho...
PRPSAP2               0.417   phosphoribosyl pyrophosphate synthetase-associated pr...
PRPSAP1               0.387   phosphoribosyl pyrophosphate synthetase-associated ...
LOC100130673          0.139   PREDICTED: similar to hCG1804306 
LOC100130673          0.139   PREDICTED: similar to hCG1804306 
LOC100130673          0.139   PREDICTED: similar to hCG1804306 
LOC100130673          0.139   PREDICTED: similar to hCG1804306 
TCF25                 0.012   NULP1 
CES3                  0.008   carboxylesterase 3 
GBP4                  0.008   guanylate binding protein 4 
HIVEP1                0.008   human immunodeficiency virus type I enhancer bindin...
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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