Guide to the Human Genome
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Name: TTPA Sequence: fasta or formatted (278aa) NCBI GI: 4507723
Description:

tocopherol (alpha) transfer protein

Referenced in:

Vitamin Pathways, Coenzymes, and 1-Carbon Metabolism

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             7.9         22           2
 C cysteine            0.7          2           1
 D aspartate           5.0         14           1
 E glutamate           6.5         18           2
 F phenylalanine       5.4         15           1
 G glycine             4.7         13           2
 H histidine           3.6         10           1
 I isoleucine          7.9         22           2
 K lysine              5.0         14           2
 L leucine            11.9         33           2
 M methionine          1.8          5           1
 N asparagine          2.5          7           2
 P proline             6.5         18           1
 Q glutamine           4.0         11           1
 R arginine            6.5         18           3
 S serine              7.6         21           2
 T threonine           3.2          9           1
 V valine              4.7         13           1
 W tryptophan          1.8          5           1
 Y tyrosine            2.9          8           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   tocopherol (alpha) transfer protein 
TTPAL                 0.255   tocopherol (alpha) transfer protein-like 
TTPAL                 0.255   tocopherol (alpha) transfer protein-like 
RLBP1L2               0.218   retinaldehyde binding protein 1-like 2 
RLBP1L1               0.216   retinaldehyde binding protein 1-like 1 
RLBP1                 0.201   retinaldehyde binding protein 1 
SEC14L4               0.130   SEC14p-like protein TAP3 isoform b 
SEC14L4               0.130   SEC14p-like protein TAP3 isoform a 
SEC14L2               0.125   SEC14-like 2 isoform 2 
SEC14L2               0.125   SEC14-like 2 isoform 1 
SEC14L3               0.117   SEC14-like 3 
PTPN9                 0.114   protein tyrosine phosphatase, non-receptor type 9 [Ho...
LOC730005             0.110   PREDICTED: similar to SEC14p-like protein TAP3 [Hom...
LOC730005             0.108   PREDICTED: similar to SEC14p-like protein TAP3 [Hom...
LOC730005             0.108   PREDICTED: similar to SEC14p-like protein TAP3 [Hom...
SEC14L5               0.073   SEC14-like 5 
SEC14L1               0.060   SEC14 (S. cerevisiae)-like 1 isoform c 
SEC14L1               0.060   SEC14 (S. cerevisiae)-like 1 isoform a 
SEC14L1               0.060   SEC14 (S. cerevisiae)-like 1 isoform a 
SEC14L1               0.060   SEC14 (S. cerevisiae)-like 1 isoform b 
SEC14L1               0.060   SEC14 (S. cerevisiae)-like 1 isoform a 
TG                    0.011   thyroglobulin 
DSC3                  0.007   desmocollin 3 isoform Dsc3b preproprotein 
DSC3                  0.007   desmocollin 3 isoform Dsc3a preproprotein 
SRCAP                 0.007   Snf2-related CBP activator protein 
PLEKHG4B              0.007   pleckstrin homology domain containing, family G (wi...
CYP4F22               0.006   cytochrome P450, family 4, subfamily F, polypeptide...
RGS11                 0.006   regulator of G-protein signalling 11 isoform 1 [Homo...
RASA3                 0.006   RAS p21 protein activator 3 
RGS11                 0.006   regulator of G-protein signalling 11 isoform 2 
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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