Guide to the Human Genome
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Name: PRSS2 Sequence: fasta or formatted (247aa) NCBI GI: 4506147
Description:

protease, serine, 2 preproprotein

Referenced in:

Pancreas and Insulin
Serine Proteases

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             8.1         20           3
 C cysteine            3.2          8           1
 D aspartate           5.3         13           4
 E glutamate           5.3         13           2
 F phenylalanine       2.4          6           1
 G glycine             9.7         24           2
 H histidine           1.6          4           1
 I isoleucine          7.3         18           2
 K lysine              4.0         10           1
 L leucine             8.1         20           3
 M methionine          0.8          2           1
 N asparagine          6.5         16           2
 P proline             4.9         12           2
 Q glutamine           3.6          9           1
 R arginine            2.4          6           1
 S serine              9.7         24           2
 T threonine           3.2          8           1
 V valine              7.7         19           2
 W tryptophan          1.6          4           1
 Y tyrosine            4.5         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   protease, serine, 2 preproprotein 
PRSS1                 0.903   protease, serine, 1 preproprotein 
PRSS3                 0.894   mesotrypsin isoform 2 preproprotein 
PRSS3                 0.863   mesotrypsin isoform 1 preproprotein 
KLK14                 0.400   kallikrein 14 preproprotein 
KLK15                 0.395   kallikrein-related peptidase 15 isoform 4 preproprot...
KLK1                  0.385   kallikrein 1 preproprotein 
KLK6                  0.375   kallikrein-related peptidase 6 isoform A preproprote...
KLK6                  0.375   kallikrein-related peptidase 6 isoform A preproprotei...
KLK5                  0.371   kallikrein-related peptidase 5 preproprotein 
KLK5                  0.371   kallikrein-related peptidase 5 preproprotein 
KLK5                  0.371   kallikrein-related peptidase 5 preproprotein 
KLK11                 0.371   kallikrein 11 isoform 1 preproprotein 
KLK11                 0.371   kallikrein 11 isoform 2 precursor 
KLK11                 0.371   kallikrein 11 isoform 1 preproprotein 
KLK2                  0.360   kallikrein 2, prostatic isoform 1 
KLK8                  0.358   kallikrein 8 isoform 2 
KLK8                  0.358   kallikrein 8 isoform 1 preproprotein 
KLK13                 0.352   kallikrein 13 precursor 
KLK7                  0.350   stratum corneum chymotryptic enzyme preproprotein [H...
KLK7                  0.350   stratum corneum chymotryptic enzyme preproprotein [Ho...
KLK12                 0.348   kallikrein 12 isoform 2 
KLK3                  0.342   prostate specific antigen isoform 1 preproprotein [Ho...
KLK12                 0.325   kallikrein 12 isoform 1 
KLK10                 0.325   kallikrein-related peptidase 10 preproprotein [Homo...
KLK10                 0.325   kallikrein-related peptidase 10 preproprotein 
KLK10                 0.325   kallikrein-related peptidase 10 preproprotein 
KLK9                  0.321   kallikrein-related peptidase 9 
F9                    0.315   coagulation factor IX preproprotein 
TMPRSS9               0.315   transmembrane protease, serine 9 
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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