Guide to the Human Genome
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Name: BRF1 Sequence: fasta or formatted (473aa) NCBI GI: 22035558
Description:

transcription initiation factor IIIB isoform 3

Referenced in:

RNA Metabolism
RNA Polymerase and General Transcription Factors

Other entries for this name:
alt prot [677aa] transcription initiation factor IIIB isoform 1
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             9.3         44           3
 C cysteine            1.7          8           1
 D aspartate           6.8         32           2
 E glutamate          12.3         58           3
 F phenylalanine       0.6          3           1
 G glycine             7.4         35           3
 H histidine           1.5          7           1
 I isoleucine          3.8         18           1
 K lysine              6.6         31           2
 L leucine             9.7         46           2
 M methionine          2.1         10           2
 N asparagine          1.3          6           1
 P proline             5.7         27           2
 Q glutamine           3.0         14           1
 R arginine            7.4         35           3
 S serine             10.4         49           2
 T threonine           4.0         19           1
 V valine              3.8         18           2
 W tryptophan          0.6          3           1
 Y tyrosine            2.1         10           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   transcription initiation factor IIIB isoform 3 [Homo... 
BRF1                  1.000   transcription initiation factor IIIB isoform 1 [Homo...
HDGF2                 0.021   hepatoma-derived growth factor-related protein 2 iso...
HDGF2                 0.021   hepatoma-derived growth factor-related protein 2 iso...
PPM1G                 0.019   protein phosphatase 1G 
PPM1G                 0.019   protein phosphatase 1G 
C1orf173              0.017   hypothetical protein LOC127254 
DCHS1                 0.015   dachsous 1 precursor 
KIF1B                 0.015   kinesin family member 1B isoform b 
PHLDB1                0.015   pleckstrin homology-like domain, family B, member 1...
PHLDB1                0.015   pleckstrin homology-like domain, family B, member 1 ...
CDC2L1                0.015   cell division cycle 2-like 1 (PITSLRE proteins) isof...
CDC2L1                0.015   cell division cycle 2-like 1 (PITSLRE proteins) isof...
CDC2L1                0.014   cell division cycle 2-like 1 (PITSLRE proteins) isof...
CDC2L1                0.014   cell division cycle 2-like 1 (PITSLRE proteins) isof...
PCNT                  0.014   pericentrin 
CDC2L1                0.014   cell division cycle 2-like 1 (PITSLRE proteins) isof...
AEBP2                 0.013   AE binding protein 2 isoform b 
AEBP2                 0.013   AE binding protein 2 isoform a 
CDC2L2                0.013   cell division cycle 2-like 2 isoform 4 
CDC2L2                0.013   cell division cycle 2-like 2 isoform 1 
CALCOCO1              0.013   coiled-coil transcriptional coactivator isoform 2 [...
CUX1                  0.013   cut-like homeobox 1 isoform a 
EIF5B                 0.013   eukaryotic translation initiation factor 5B 
C10orf12              0.013   hypothetical protein LOC26148 
GDAP1L1               0.013   ganglioside-induced differentiation-associated prote...
NEFH                  0.012   neurofilament, heavy polypeptide 200kDa 
CROCC                 0.012   ciliary rootlet coiled-coil 
SCAF1                 0.011   SR-related CTD-associated factor 1 
NEFM                  0.011   neurofilament, medium polypeptide 150kDa isoform 1 ...
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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