Guide to the Human Genome
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Name: PRSS8 Sequence: fasta or formatted (343aa) NCBI GI: 4506153
Description:

prostasin preproprotein

Referenced in:

Serine Proteases

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             9.0         31           2
 C cysteine            3.5         12           1
 D aspartate           2.9         10           1
 E glutamate           5.5         19           2
 F phenylalanine       1.7          6           1
 G glycine            10.5         36           2
 H histidine           3.2         11           2
 I isoleucine          4.1         14           2
 K lysine              2.6          9           1
 L leucine            12.0         41           2
 M methionine          0.6          2           1
 N asparagine          1.7          6           1
 P proline             7.9         27           1
 Q glutamine           5.8         20           2
 R arginine            2.9         10           1
 S serine              9.6         33           2
 T threonine           3.8         13           1
 V valine              7.0         24           2
 W tryptophan          2.3          8           1
 Y tyrosine            3.2         11           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   prostasin preproprotein 
PRSS33                0.338   protease, serine, 33 
PRSS27                0.310   marapsin 
PRSS22                0.303   protease, serine, 22 
PRSS36                0.290   protease, serine, 36 
TPSG1                 0.284   transmembrane tryptase preproprotein 
PRSS21                0.277   testisin isoform 2 
TESSP1                0.274   testis-specific serine protease 1 
PRSS21                0.274   testisin isoform 1 
KLKB1                 0.265   plasma kallikrein B1 precursor 
TPSAB1                0.261   tryptase alpha/beta 1 precursor 
TMPRSS6               0.259   transmembrane protease, serine 6 
TPSB2                 0.258   tryptase beta 2 precursor 
TMPRSS11B             0.254   transmembrane protease, serine 11B 
ESSPL                 0.254   epidermis-specific serine protease-like protein [Ho...
TMPRSS13              0.249   transmembrane protease, serine 13 
PRSS7                 0.246   enterokinase precursor 
F11                   0.246   coagulation factor XI precursor 
TMPRSS5               0.246   transmembrane protease, serine 5 
HPN                   0.246   hepsin 
HPN                   0.246   hepsin 
TMPRSS9               0.245   transmembrane protease, serine 9 
TMPRSS3               0.238   transmembrane protease, serine 3 isoform 1 
TMPRSS11D             0.235   transmembrane protease, serine 11D 
MPN2                  0.233   marapsin 2 
HGFAC                 0.233   HGF activator preproprotein 
ST14                  0.230   matriptase 
PRSS21                0.229   testisin isoform 3 
TMPRSS7               0.226   transmembrane protease, serine 7 
TMPRSS11A             0.224   transmembrane protease, serine 11A isoform 2 
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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