| Name: POLR1B | Sequence: fasta or formatted (1135aa) | NCBI GI: 33469941 | |
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Description: RNA polymerase I polypeptide B isoform 1
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Referenced in: RNA Polymerase and General Transcription Factors
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Other entries for this name:
alt prot [1079aa] RNA polymerase I polypeptide B isoform 2 | |||
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Composition:
Amino acid Percentage Count Longest homopolymer A alanine 5.5 62 2 C cysteine 2.6 29 1 D aspartate 4.8 54 3 E glutamate 5.6 64 2 F phenylalanine 5.5 62 2 G glycine 7.1 81 2 H histidine 2.4 27 2 I isoleucine 5.6 63 2 K lysine 5.5 62 2 L leucine 10.0 113 2 M methionine 3.9 44 1 N asparagine 4.5 51 1 P proline 5.8 66 3 Q glutamine 3.3 37 2 R arginine 5.4 61 2 S serine 6.3 72 2 T threonine 4.8 54 3 V valine 6.8 77 2 W tryptophan 1.0 11 1 Y tyrosine 4.0 45 2 |
Comparative genomics:
Search single species RefSeq proteins at NCBI
Search summary 
Figure data | ||
Related human proteins:Protein Relative score Description Self-match 1.000 RNA polymerase I polypeptide B isoform 1 POLR1B 0.913 RNA polymerase I polypeptide B isoform 2 POLR3B 0.166 DNA-directed RNA polymerase III B isoform 1 POLR3B 0.164 DNA-directed RNA polymerase III B isoform 2 POLR2B 0.156 DNA directed RNA polymerase II polypeptide B LNPEP 0.005 leucyl/cystinyl aminopeptidase isoform 1 LNPEP 0.005 leucyl/cystinyl aminopeptidase isoform 2 ANKDD1A 0.003 ankyrin repeat and death domain containing 1AHuman 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.
Guide to the Human Genome
Copyright © 2010 by Stewart Scherer. All rights reserved.
