Guide to the Human Genome
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Name: PSAP Sequence: fasta or formatted (527aa) NCBI GI: 110224476
Description:

prosaposin isoform b preproprotein

Referenced in:

Lung
Lysosomes and Related Organelles

Other entries for this name:
alt prot [526aa] prosaposin isoform c preproprotein
alt prot [524aa] prosaposin isoform a preproprotein
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             6.6         35           2
 C cysteine            6.1         32           1
 D aspartate           5.3         28           1
 E glutamate           8.5         45           3
 F phenylalanine       1.9         10           1
 G glycine             4.2         22           2
 H histidine           2.1         11           1
 I isoleucine          4.9         26           2
 K lysine              8.2         43           2
 L leucine            10.6         56           3
 M methionine          3.2         17           3
 N asparagine          3.6         19           2
 P proline             6.1         32           1
 Q glutamine           4.7         25           2
 R arginine            1.5          8           1
 S serine              5.9         31           2
 T threonine           4.4         23           1
 V valine              8.7         46           2
 W tryptophan          1.1          6           1
 Y tyrosine            2.3         12           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   prosaposin isoform b preproprotein 
PSAP                  0.993   prosaposin isoform c preproprotein 
PSAP                  0.989   prosaposin isoform a preproprotein 
PSAPL1                0.402   prosaposin-like protein 1 
SFTPB                 0.070   surfactant, pulmonary-associated protein B 
SFTPB                 0.070   surfactant, pulmonary-associated protein B 
AOAH                  0.014   acyloxyacyl hydrolase precursor 
TLE2                  0.009   transducin-like enhancer protein 2 isoform 2 
TLE2                  0.009   transducin-like enhancer protein 2 isoform 1 
DYNC1LI2              0.008   dynein, cytoplasmic, light intermediate polypeptide 2...
C10orf88              0.008   hypothetical protein LOC80007 
AKAP9                 0.007   A-kinase anchor protein 9 isoform 2 
AKAP9                 0.007   A-kinase anchor protein 9 isoform 3 
FBLN2                 0.007   fibulin 2 isoform b precursor 
FBLN2                 0.007   fibulin 2 isoform a precursor 
STARD13               0.007   StAR-related lipid transfer (START) domain containin...
UBTF                  0.007   upstream binding transcription factor, RNA polymerase...
EEA1                  0.007   early endosome antigen 1, 162kD 
DGKH                  0.006   diacylglycerol kinase, eta isoform 1 
DGKH                  0.006   diacylglycerol kinase, eta isoform 2 
BAZ1A                 0.006   bromodomain adjacent to zinc finger domain, 1A isofo...
PIKFYVE               0.006   phosphatidylinositol-3-phosphate 5-kinase type III ...
C9orf72               0.006   hypothetical protein LOC203228 isoform b 
C9orf72               0.006   hypothetical protein LOC203228 isoform a 
AES                   0.006   amino-terminal enhancer of split isoform c 
NOP58                 0.005   NOP58 ribonucleoprotein homolog 
ITGAM                 0.005   integrin alpha M isoform 1 precursor 
GNLY                  0.005   granulysin isoform NKG5 
GNLY                  0.005   granulysin isoform 519 
ITGAM                 0.005   integrin alpha M isoform 2 precursor 
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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