Guide to the Human Genome
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Name: PURB Sequence: fasta or formatted (312aa) NCBI GI: 15147219
Description:

purine-rich element binding protein B

Referenced in:

Additional Cell Cycle Functions

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             8.0         25           2
 C cysteine            1.0          3           1
 D aspartate           5.8         18           2
 E glutamate           9.3         29           2
 F phenylalanine       5.1         16           3
 G glycine            18.9         59           5
 H histidine           0.3          1           1
 I isoleucine          3.2         10           1
 K lysine              5.4         17           1
 L leucine             7.7         24           1
 M methionine          1.0          3           1
 N asparagine          2.2          7           1
 P proline             4.2         13           1
 Q glutamine           4.5         14           1
 R arginine            8.0         25           2
 S serine              5.8         18           2
 T threonine           2.2          7           1
 V valine              3.8         12           1
 W tryptophan          0.3          1           1
 Y tyrosine            3.2         10           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   purine-rich element binding protein B 
PURA                  0.590   purine-rich element binding protein A 
PURG                  0.428   purine-rich element binding protein G isoform A [Homo...
PURG                  0.339   purine-rich element binding protein G isoform B [Hom...
HOXA10                0.031   homeobox A10 isoform a 
POU4F1                0.030   POU domain, class 4, transcription factor 1 
ONECUT3               0.023   one cut homeobox 3 
NKX1-1                0.020   PREDICTED: NK1 homeobox 1 
NKX1-1                0.020   PREDICTED: HPX-153 homeobox 
ZNF503                0.020   zinc finger protein 503 
FAM98B                0.018   family with sequence similarity 98, member B isofor...
HNRNPL                0.016   heterogeneous nuclear ribonucleoprotein L isoform a ...
C7orf43               0.016   hypothetical protein LOC55262 
GSK3A                 0.016   glycogen synthase kinase 3 alpha 
CAPNS1                0.016   calpain, small subunit 1 
CAPNS1                0.016   calpain, small subunit 1 
ARID1B                0.016   AT rich interactive domain 1B (SWI1-like) isoform 2 ...
ARID1B                0.016   AT rich interactive domain 1B (SWI1-like) isoform 1 ...
ARID1B                0.016   AT rich interactive domain 1B (SWI1-like) isoform 3 ...
LOC285556             0.015   PREDICTED: hypothetical protein LOC285556 
LOC285556             0.015   PREDICTED: hypothetical protein LOC285556 
LOC285556             0.015   PREDICTED: hypothetical protein LOC285556 
CACNA1B               0.015   calcium channel, voltage-dependent, N type, alpha 1B ...
HNRNPA0               0.015   heterogeneous nuclear ribonucleoprotein A0 
PPP1R10               0.015   protein phosphatase 1, regulatory subunit 10 
TWIST1                0.015   twist 
KCNAB3                0.015   potassium voltage-gated channel, shaker-related subf...
KRT10                 0.013   keratin 10 
NFATC4                0.013   nuclear factor of activated T-cells, cytoplasmic, c...
NFATC4                0.013   nuclear factor of activated T-cells, cytoplasmic, ca...
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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