Guide to the Human Genome
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Name: SPRR1B Sequence: fasta or formatted (89aa) NCBI GI: 83582815
Description:

small proline-rich protein 1B

Referenced in:

Late Cornified Envelope Family

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             2.2          2           1
 C cysteine            9.0          8           1
 D aspartate           0.0          0           0
 E glutamate           6.7          6           1
 F phenylalanine       0.0          0           0
 G glycine             0.0          0           0
 H histidine           3.4          3           1
 I isoleucine          2.2          2           1
 K lysine             12.4         11           1
 L leucine             1.1          1           1
 M methionine          1.1          1           1
 N asparagine          0.0          0           0
 P proline            29.2         26           3
 Q glutamine          18.0         16           4
 R arginine            0.0          0           0
 S serine              3.4          3           2
 T threonine           4.5          4           1
 V valine              6.7          6           1
 W tryptophan          0.0          0           0
 Y tyrosine            0.0          0           0
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   small proline-rich protein 1B 
SPRR1A                0.950   small proline-rich protein 1A 
SPRR3                 0.470   small proline-rich protein 3 
SPRR3                 0.470   small proline-rich protein 3 
SPRR4                 0.271   small proline-rich protein 4 
SPRR2E                0.238   small proline-rich protein 2E 
SPRR2D                0.227   small proline-rich protein 2D 
SPRR2A                0.221   small proline-rich protein 2A 
SPRR2B                0.221   small proline-rich protein 2B 
SPRR2G                0.204   small proline-rich protein 2G 
SPRR2F                0.182   small proline-rich protein 2F 
LCE2D                 0.166   late cornified envelope 2D 
PRG4                  0.160   proteoglycan 4 isoform D 
PRG4                  0.160   proteoglycan 4 isoform C 
PRG4                  0.160   proteoglycan 4 isoform B 
PRG4                  0.160   proteoglycan 4 isoform A 
LCE2B                 0.160   late cornified envelope 2B 
LCE2C                 0.160   late cornified envelope 2C 
LOC100292665          0.155   PREDICTED: similar to hCG1793647 
LOC100290400          0.155   PREDICTED: hypothetical protein XP_002347531 
LCE5A                 0.149   late cornified envelope 5A 
LCE2A                 0.144   late cornified envelope 2A 
SFPQ                  0.144   splicing factor proline/glutamine rich (polypyrimidin...
DGKK                  0.133   diacylglycerol kinase kappa 
HTT                   0.127   huntingtin 
TROAP                 0.127   tastin isoform 1 
PRR12                 0.127   proline rich 12 
SMARCA2               0.122   SWI/SNF-related matrix-associated actin-dependent re...
SMARCA2               0.122   SWI/SNF-related matrix-associated actin-dependent re...
AMELX                 0.122   amelogenin (X chromosome) isoform 3 precursor 
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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