Guide to the Human Genome
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Name: CHKB Sequence: fasta or formatted (395aa) NCBI GI: 6978649
Description:

choline kinase beta

Referenced in:

Acetylcholine
Lipid Metabolism

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             6.6         26           2
 C cysteine            1.5          6           1
 D aspartate           3.8         15           1
 E glutamate           9.4         37           2
 F phenylalanine       4.6         18           2
 G glycine             6.6         26           2
 H histidine           2.5         10           1
 I isoleucine          2.8         11           1
 K lysine              3.5         14           2
 L leucine            12.4         49           3
 M methionine          2.8         11           1
 N asparagine          2.0          8           1
 P proline             5.8         23           2
 Q glutamine           5.8         23           2
 R arginine            6.3         25           3
 S serine              8.1         32           3
 T threonine           3.8         15           2
 V valine              4.8         19           2
 W tryptophan          1.8          7           1
 Y tyrosine            5.1         20           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   choline kinase beta 
CHKA                  0.544   choline kinase alpha isoform b 
CHKA                  0.535   choline kinase alpha isoform a 
ETNK2                 0.175   ethanolamine kinase 2 
ETNK1                 0.175   ethanolamine kinase 1 isoform A 
KCTD16                0.006   potassium channel tetramerisation domain containing ...
ERBB2                 0.006   erbB-2 isoform b 
ERBB2                 0.006   erbB-2 isoform a 
RPS6KA6               0.006   ribosomal protein S6 kinase polypeptide 6 
POLE                  0.006   DNA-directed DNA polymerase epsilon 
HMCN1                 0.005   hemicentin 1 
C9orf131              0.005   hypothetical protein LOC138724 isoform D 
C9orf131              0.005   hypothetical protein LOC138724 isoform C 
C9orf131              0.005   hypothetical protein LOC138724 isoform B 
C9orf131              0.005   hypothetical protein LOC138724 isoform A 
C9orf43               0.005   hypothetical protein LOC257169 
ABCA5                 0.005   ATP-binding cassette, sub-family A , member 5 
ABCA5                 0.005   ATP-binding cassette, sub-family A , member 5 
PHF8                  0.005   PHD finger protein 8 
UPF2                  0.005   UPF2 regulator of nonsense transcripts homolog [Homo...
UPF2                  0.005   UPF2 regulator of nonsense transcripts homolog [Homo...
GEMIN8                0.005   gem (nuclear organelle) associated protein 8 
GEMIN8                0.005   gem (nuclear organelle) associated protein 8 
GEMIN8                0.005   gem (nuclear organelle) associated protein 8 
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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