Guide to the Human Genome
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Name: PPA2 Sequence: fasta or formatted (232aa) NCBI GI: 77812680
Description:

inorganic pyrophosphatase 2 isoform 3 precursor

Referenced in:

Phosphatases and Sulfatases

Other entries for this name:
alt prot [334aa] inorganic pyrophosphatase 2 isoform 1 precursor
alt prot [305aa] inorganic pyrophosphatase 2 isoform 2 precursor
alt prot [168aa] inorganic pyrophosphatase 2 isoform 4 precursor
alt prot [316aa] inorganic pyrophosphatase 2 isoform 5 precursor
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             8.2         19           3
 C cysteine            3.0          7           1
 D aspartate           3.9          9           2
 E glutamate           7.8         18           3
 F phenylalanine       5.2         12           2
 G glycine             6.5         15           2
 H histidine           3.0          7           1
 I isoleucine          5.6         13           1
 K lysine              8.2         19           2
 L leucine             9.5         22           2
 M methionine          1.3          3           1
 N asparagine          6.0         14           1
 P proline             4.3         10           1
 Q glutamine           3.0          7           1
 R arginine            4.3         10           2
 S serine              7.3         17           3
 T threonine           4.3         10           1
 V valine              4.7         11           1
 W tryptophan          1.7          4           1
 Y tyrosine            2.2          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   inorganic pyrophosphatase 2 isoform 3 precursor [Hom... 
PPA2                  0.673   inorganic pyrophosphatase 2 isoform 2 precursor [Hom...
PPA2                  0.673   inorganic pyrophosphatase 2 isoform 5 precursor [Hom...
PPA2                  0.673   inorganic pyrophosphatase 2 isoform 1 precursor [Hom...
PPA2                  0.488   inorganic pyrophosphatase 2 isoform 4 precursor [Hom...
PPA1                  0.380   pyrophosphatase 1 
CUL4A                 0.011   cullin 4A isoform 1 
CUL4A                 0.011   cullin 4A isoform 2 
DNAJB2                0.009   DnaJ (Hsp40) homolog, subfamily B, member 2 isoform ...
DNAJB2                0.009   DnaJ (Hsp40) homolog, subfamily B, member 2 isoform ...
MUC2                  0.007   mucin 2 precursor 
LOC100294420          0.007   PREDICTED: similar to mucin 2 
RPS6KA6               0.007   ribosomal protein S6 kinase polypeptide 6 
SPAG16                0.007   sperm associated antigen 16 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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