Guide to the Human Genome
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Name: ABCB4 Sequence: fasta or formatted (1279aa) NCBI GI: 4505771
Description:

ATP-binding cassette, subfamily B, member 4 isoform A

Referenced in:

ATP-binding Cassette Proteins

Other entries for this name:
alt prot [1286aa] ATP-binding cassette, subfamily B, member 4 isoform B
alt prot [1232aa] ATP-binding cassette, subfamily B, member 4 isoform C
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine            10.1        129           2
 C cysteine            0.8         10           1
 D aspartate           4.1         53           2
 E glutamate           5.7         73           3
 F phenylalanine       5.9         75           2
 G glycine             8.0        102           2
 H histidine           1.4         18           1
 I isoleucine          8.1        104           3
 K lysine              6.3         80           2
 L leucine             9.3        119           4
 M methionine          2.1         27           2
 N asparagine          4.1         53           2
 P proline             2.4         31           2
 Q glutamine           4.8         62           2
 R arginine            4.4         56           2
 S serine              6.7         86           2
 T threonine           5.2         67           2
 V valine              6.8         87           2
 W tryptophan          0.9         12           1
 Y tyrosine            2.7         35           3
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   ATP-binding cassette, subfamily B, member 4 isoform A... 
ABCB4                 0.997   ATP-binding cassette, subfamily B, member 4 isoform B...
ABCB4                 0.952   ATP-binding cassette, subfamily B, member 4 isoform C...
ABCB1                 0.762   ATP-binding cassette, subfamily B, member 1 
ABCB11                0.497   ATP-binding cassette, sub-family B (MDR/TAP), member...
ABCB5                 0.376   ATP-binding cassette, sub-family B, member 5 
ABCB10                0.131   ATP-binding cassette, sub-family B, member 10 [Homo...
ABCB8                 0.119   ATP-binding cassette, sub-family B, member 8 
ABCB9                 0.117   ATP-binding cassette, sub-family B (MDR/TAP), member ...
ABCB9                 0.117   ATP-binding cassette, sub-family B (MDR/TAP), member...
ABCB9                 0.110   ATP-binding cassette, sub-family B (MDR/TAP), member ...
TAP1                  0.095   transporter 1, ATP-binding cassette, sub-family B [Ho...
TAP2                  0.088   transporter 2, ATP-binding cassette, sub-family B is...
ABCB6                 0.086   ATP-binding cassette, sub-family B, member 6 
ABCC5                 0.085   ATP-binding cassette, sub-family C, member 5 isoform...
TAP2                  0.080   transporter 2, ATP-binding cassette, sub-family B is...
ABCC9                 0.079   ATP-binding cassette, sub-family C, member 9 isofor...
ABCC1                 0.078   ATP-binding cassette, sub-family C, member 1 isofor...
ABCC9                 0.077   ATP-binding cassette, sub-family C, member 9 isofor...
ABCC9                 0.077   ATP-binding cassette, sub-family C, member 9 isofor...
ABCC4                 0.075   ATP-binding cassette, sub-family C, member 4 isofor...
ABCB7                 0.074   ATP-binding cassette, sub-family B, member 7 
ABCC8                 0.074   ATP-binding cassette, sub-family C, member 8 
ABCC1                 0.064   ATP-binding cassette, sub-family C, member 1 isofor...
ABCC1                 0.057   ATP-binding cassette, sub-family C, member 1 isofor...
ABCC1                 0.052   ATP-binding cassette, sub-family C, member 1 isofor...
ABCC2                 0.050   ATP-binding cassette, sub-family C (CFTR/MRP), member...
ABCC12                0.050   ATP-binding cassette protein C12 
ABCC11                0.049   ATP-binding cassette, sub-family C, member 11 isofor...
ABCC11                0.049   ATP-binding cassette, sub-family C, member 11 isofor...
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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