Guide to the Human Genome
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Name: TPSB2 Sequence: fasta or formatted (275aa) NCBI GI: 68508970
Description:

tryptase beta 2 precursor

Referenced in:

Neutrophils, Eosinophils, and Basophils
Serine Proteases

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             7.6         21           2
 C cysteine            2.9          8           1
 D aspartate           5.8         16           2
 E glutamate           3.3          9           2
 F phenylalanine       1.5          4           1
 G glycine             8.0         22           2
 H histidine           4.0         11           2
 I isoleucine          4.0         11           2
 K lysine              2.9          8           2
 L leucine            10.2         28           4
 M methionine          1.8          5           1
 N asparagine          2.5          7           1
 P proline             9.1         25           3
 Q glutamine           5.5         15           1
 R arginine            5.8         16           2
 S serine              4.0         11           2
 T threonine           4.0         11           1
 V valine              9.8         27           2
 W tryptophan          3.3          9           1
 Y tyrosine            4.0         11           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   tryptase beta 2 precursor 
TPSAB1                0.988   tryptase alpha/beta 1 precursor 
TPSD1                 0.723   tryptase delta 1 
TPSG1                 0.373   transmembrane tryptase preproprotein 
PRSS27                0.357   marapsin 
PRSS33                0.339   protease, serine, 33 
PRSS8                 0.314   prostasin preproprotein 
PRSS22                0.309   protease, serine, 22 
PRSS21                0.307   testisin isoform 2 
PRSS21                0.298   testisin isoform 1 
TMPRSS13              0.282   transmembrane protease, serine 13 
PRSS36                0.279   protease, serine, 36 
TMPRSS5               0.275   transmembrane protease, serine 5 
TMPRSS3               0.274   transmembrane protease, serine 3 isoform 1 
F11                   0.274   coagulation factor XI precursor 
TMPRSS6               0.272   transmembrane protease, serine 6 
KLKB1                 0.270   plasma kallikrein B1 precursor 
ESSPL                 0.268   epidermis-specific serine protease-like protein [Ho...
PRSS21                0.263   testisin isoform 3 
TESSP1                0.259   testis-specific serine protease 1 
TMPRSS11D             0.259   transmembrane protease, serine 11D 
LOC100293486          0.259   PREDICTED: similar to hCG2041452 
LOC100291379          0.259   PREDICTED: hypothetical protein XP_002346556 
LOC100288960          0.259   PREDICTED: hypothetical protein XP_002342392 
OVCH1                 0.259   ovochymase 1 
CELA2A                0.256   elastase 2A preproprotein 
CTRB1                 0.256   chymotrypsin B1 
PLG                   0.250   plasminogen 
TMPRSS2               0.249   transmembrane protease, serine 2 isoform 1 
TMPRSS2               0.249   transmembrane protease, serine 2 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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