Guide to the Human Genome
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Name: PIK3R4 Sequence: fasta or formatted (1358aa) NCBI GI: 23943912
Description:

phosphoinositide-3-kinase, regulatory subunit 4

Referenced in:

Inositol Pathways
Additional Membrane Functions

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             6.8         92           2
 C cysteine            1.7         23           1
 D aspartate           5.6         76           2
 E glutamate           6.0         81           4
 F phenylalanine       3.7         50           2
 G glycine             4.8         65           2
 H histidine           2.9         40           2
 I isoleucine          6.3         85           2
 K lysine              5.8         79           2
 L leucine            10.5        142           2
 M methionine          2.2         30           2
 N asparagine          4.1         55           2
 P proline             5.5         75           4
 Q glutamine           5.1         69           2
 R arginine            5.3         72           3
 S serine              7.7        105           3
 T threonine           5.4         73           4
 V valine              6.6         90           3
 W tryptophan          1.4         19           1
 Y tyrosine            2.7         37           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   phosphoinositide-3-kinase, regulatory subunit 4 [Hom... 
NUAK1                 0.011   AMPK-related protein kinase 5 
NUAK2                 0.010   NUAK family, SNF1-like kinase, 2 
WDR51A                0.010   WD repeat domain 51A isoform 2 
WDR51A                0.010   WD repeat domain 51A isoform 1 
CDKL5                 0.010   cyclin-dependent kinase-like 5 
CDKL5                 0.010   cyclin-dependent kinase-like 5 
WDR51A                0.009   WD repeat domain 51A isoform 3 
MELK                  0.009   maternal embryonic leucine zipper kinase 
PNCK                  0.008   pregnancy upregulated non-ubiquitously expressed Ca...
MAP3K5                0.008   mitogen-activated protein kinase kinase kinase 5 [Hom...
PDPK1                 0.008   3-phosphoinositide dependent protein kinase-1 isoform...
LOC100293250          0.008   PREDICTED: similar to 3-phosphoinositide dependent ...
LOC100287510          0.008   PREDICTED: hypothetical protein XP_002343452 
PNCK                  0.008   pregnancy upregulated non-ubiquitously expressed Ca...
NEK9                  0.008   NIMA-related kinase 9 
RPS6KA4               0.008   ribosomal protein S6 kinase, 90kDa, polypeptide 4 is...
RPS6KA4               0.008   ribosomal protein S6 kinase, 90kDa, polypeptide 4 iso...
SGK1                  0.007   serum/glucocorticoid regulated kinase 1 isoform 1 [H...
SGK1                  0.007   serum/glucocorticoid regulated kinase 1 isoform 4 [...
SGK1                  0.007   serum/glucocorticoid regulated kinase 1 isoform 3 [...
SGK1                  0.007   serum/glucocorticoid regulated kinase 1 isoform 2 [...
PRKAA2                0.007   AMP-activated protein kinase alpha 2 catalytic subun...
SIK1                  0.007   SNF1-like kinase 
NWD1                  0.007   NACHT and WD repeat domain containing 1 
WDR51B                0.007   WD repeat domain 51B 
AKT3                  0.007   AKT3 kinase isoform 1 
AKT3                  0.007   AKT3 kinase isoform 2 
PRKAA1                0.007   protein kinase, AMP-activated, alpha 1 catalytic sub...
SIK2                  0.007   SNF1-like kinase 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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