Guide to the Human Genome
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Name: ST8SIA4 Sequence: fasta or formatted (359aa) NCBI GI: 5031999
Description:

ST8 alpha-N-acetyl-neuraminide alpha-2,8-sialyltransferase 4 isoform a

Referenced in:

Protein Glycosylation

Other entries for this name:
alt prot [168aa] ST8 alpha-N-acetyl-neuraminide alpha-2,8-sialyltransferase 4 isof...
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             4.5         16           2
 C cysteine            1.7          6           1
 D aspartate           4.7         17           2
 E glutamate           5.0         18           2
 F phenylalanine       4.7         17           1
 G glycine             5.3         19           2
 H histidine           3.6         13           1
 I isoleucine          6.4         23           2
 K lysine              8.1         29           1
 L leucine            10.9         39           3
 M methionine          1.9          7           1
 N asparagine          5.3         19           1
 P proline             3.6         13           1
 Q glutamine           1.4          5           1
 R arginine            7.5         27           3
 S serine              8.1         29           2
 T threonine           4.7         17           2
 V valine              7.8         28           2
 W tryptophan          1.7          6           1
 Y tyrosine            3.1         11           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   ST8 alpha-N-acetyl-neuraminide alpha-2,8-sialyltransf... 
ST8SIA2               0.572   ST8 alpha-N-acetyl-neuraminide alpha-2,8-sialyltransf...
ST8SIA4               0.437   ST8 alpha-N-acetyl-neuraminide alpha-2,8-sialyltrans...
ST8SIA3               0.276   ST8 alpha-N-acetyl-neuraminide alpha-2,8-sialyltran...
ST8SIA5               0.199   ST8 alpha-N-acetyl-neuraminide alpha-2,8-sialyltrans...
ST8SIA1               0.188   alpha-2,8-sialyltransferase 1 
ST8SIA6               0.179   ST8 alpha-N-acetyl-neuraminide alpha-2,8-sialyltrans...
ST3GAL1               0.081   ST3 beta-galactoside alpha-2,3-sialyltransferase 1 [...
ST3GAL1               0.081   ST3 beta-galactoside alpha-2,3-sialyltransferase 1 [H...
ST3GAL2               0.075   ST3 beta-galactoside alpha-2,3-sialyltransferase 2 [H...
ST6GALNAC1            0.067   sialyltransferase 7A 
ST3GAL4               0.063   ST3 beta-galactoside alpha-2,3-sialyltransferase 4 [H...
ST6GALNAC2            0.060   sialyltransferase 7B 
ST3GAL5               0.058   ST3 beta-galactoside alpha-2,3-sialyltransferase 5 ...
ST3GAL5               0.058   ST3 beta-galactoside alpha-2,3-sialyltransferase 5 ...
ST6GALNAC5            0.057   sialyltransferase 7E 
ST6GALNAC4            0.057   sialyltransferase 7D isoform a 
ST6GAL1               0.050   ST6 beta-galactosamide alpha-2,6-sialyltranferase 1 i...
ST6GAL1               0.050   ST6 beta-galactosamide alpha-2,6-sialyltranferase 1 ...
ST3GAL6               0.048   alpha2,3-sialyltransferase VI 
ST3GAL3               0.047   sialyltransferase 6 isoform i 
ST3GAL3               0.047   sialyltransferase 6 isoform g 
ST3GAL3               0.047   sialyltransferase 6 isoform f 
ST3GAL3               0.047   sialyltransferase 6 isoform b 
ST3GAL3               0.047   sialyltransferase 6 isoform a 
ST3GAL3               0.047   sialyltransferase 6 isoform j 
ST6GAL2               0.044   ST6 beta-galactosamide alpha-2,6-sialyltranferase 2...
ST6GAL2               0.044   ST6 beta-galactosamide alpha-2,6-sialyltranferase 2 ...
ST6GAL2               0.040   ST6 beta-galactosamide alpha-2,6-sialyltranferase 2...
ST3GAL3               0.037   sialyltransferase 6 isoform d 
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
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