Guide to the Human Genome
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Name: QPRT Sequence: fasta or formatted (297aa) NCBI GI: 45269149
Description:

quinolinate phosphoribosyltransferase

Referenced in:

Amino Acid Catabolism
Vitamin Pathways, Coenzymes, and 1-Carbon Metabolism

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine            17.2         51           5
 C cysteine            2.0          6           1
 D aspartate           4.0         12           1
 E glutamate           5.4         16           2
 F phenylalanine       3.7         11           2
 G glycine             9.1         27           2
 H histidine           2.4          7           1
 I isoleucine          2.0          6           1
 K lysine              4.0         12           1
 L leucine            12.5         37           3
 M methionine          1.3          4           1
 N asparagine          2.0          6           1
 P proline             6.1         18           2
 Q glutamine           3.4         10           1
 R arginine            3.7         11           1
 S serine              5.1         15           2
 T threonine           3.7         11           2
 V valine             10.1         30           2
 W tryptophan          1.3          4           1
 Y tyrosine            1.0          3           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   quinolinate phosphoribosyltransferase 
UNC119B               0.014   unc-119 homolog B 
TMEM173               0.012   transmembrane protein 173 
LOC100293316          0.009   PREDICTED: hypothetical protein 
LOC100287115          0.009   PREDICTED: hypothetical protein 
LOC100287115          0.009   PREDICTED: hypothetical protein XP_002343389 
RTF1                  0.007   Paf1/RNA polymerase II complex component 
SP8                   0.007   Sp8 transcription factor isoform 1 
SP8                   0.007   Sp8 transcription factor isoform 2 
CTDP1                 0.007   CTD (carboxy-terminal domain, RNA polymerase II, pol...
CTDP1                 0.007   CTD (carboxy-terminal domain, RNA polymerase II, pol...
ZBTB12                0.007   zinc finger and BTB domain containing 12 
ACADM                 0.005   medium-chain acyl-CoA dehydrogenase isoform b precu...
ACADM                 0.005   medium-chain acyl-CoA dehydrogenase isoform a precurs...
SPTBN4                0.005   spectrin, beta, non-erythrocytic 4 isoform sigma1 [...
FAM26F                0.005   hypothetical protein LOC441168 
LOC729020             0.005   rcRPE protein 
ABCA7                 0.005   ATP-binding cassette, sub-family A, member 7 
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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