Guide to the Human Genome
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Name: KLKB1 Sequence: fasta or formatted (638aa) NCBI GI: 78191798
Description:

plasma kallikrein B1 precursor

Referenced in:

Coagulation
Serine Proteases

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             4.2         27           2
 C cysteine            5.8         37           1
 D aspartate           3.6         23           1
 E glutamate           4.7         30           2
 F phenylalanine       4.7         30           2
 G glycine             7.8         50           2
 H histidine           2.5         16           1
 I isoleucine          5.3         34           3
 K lysine              6.4         41           1
 L leucine             7.5         48           2
 M methionine          1.9         12           1
 N asparagine          4.4         28           2
 P proline             4.1         26           1
 Q glutamine           5.2         33           1
 R arginine            4.1         26           2
 S serine              8.5         54           3
 T threonine           7.8         50           2
 V valine              6.0         38           1
 W tryptophan          1.7         11           1
 Y tyrosine            3.8         24           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   plasma kallikrein B1 precursor 
F11                   0.582   coagulation factor XI precursor 
TMPRSS6               0.146   transmembrane protease, serine 6 
TMPRSS13              0.145   transmembrane protease, serine 13 
TMPRSS2               0.145   transmembrane protease, serine 2 isoform 1 
TMPRSS2               0.145   transmembrane protease, serine 2 isoform 2 
TMPRSS3               0.139   transmembrane protease, serine 3 isoform 1 
PRSS7                 0.138   enterokinase precursor 
PRSS8                 0.138   prostasin preproprotein 
PRSS27                0.136   marapsin 
HPN                   0.134   hepsin 
HPN                   0.134   hepsin 
TMPRSS5               0.134   transmembrane protease, serine 5 
PRSS33                0.128   protease, serine, 33 
PRSS21                0.128   testisin isoform 2 
TPSG1                 0.128   transmembrane tryptase preproprotein 
PRSS21                0.127   testisin isoform 1 
TMPRSS9               0.127   transmembrane protease, serine 9 
TMPRSS4               0.123   transmembrane protease, serine 4 isoform 3 
TMPRSS4               0.123   transmembrane protease, serine 4 isoform 1 
TMPRSS11F             0.123   transmembrane protease, serine 11F 
CORIN                 0.123   corin 
TMPRSS11D             0.123   transmembrane protease, serine 11D 
UNQ9391               0.122   hypothetical protein LOC203074 
PRSS36                0.121   protease, serine, 36 
LOC100293486          0.119   PREDICTED: similar to hCG2041452 
LOC100291379          0.119   PREDICTED: hypothetical protein XP_002346556 
LOC100288960          0.119   PREDICTED: hypothetical protein XP_002342392 
TMPRSS11B             0.119   transmembrane protease, serine 11B 
PRSS22                0.119   protease, serine, 22 
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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