Guide to the Human Genome
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Name: SPAG16 Sequence: fasta or formatted (183aa) NCBI GI: 70887780
Description:

sperm associated antigen 16 isoform 2

Referenced in:

Testes and Sperm
WD Repeat Proteins

Other entries for this name:
alt prot [631aa] sperm associated antigen 16 isoform 1
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine            10.9         20           2
 C cysteine            1.1          2           1
 D aspartate           7.1         13           2
 E glutamate          12.6         23           2
 F phenylalanine       2.7          5           1
 G glycine             4.9          9           1
 H histidine           1.1          2           1
 I isoleucine          5.5         10           1
 K lysine              5.5         10           2
 L leucine             8.7         16           2
 M methionine          3.8          7           1
 N asparagine          3.3          6           1
 P proline             3.3          6           1
 Q glutamine           4.9          9           1
 R arginine            3.3          6           1
 S serine              3.3          6           2
 T threonine           6.6         12           1
 V valine              6.6         12           1
 W tryptophan          0.5          1           1
 Y tyrosine            4.4          8           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   sperm associated antigen 16 isoform 2 
SPAG16                0.973   sperm associated antigen 16 isoform 1 
CASZ1                 0.018   castor homolog 1, zinc finger isoform a 
DCAF15                0.015   DDB1 and CUL4 associated factor 15 
RILPL1                0.015   Rab interacting lysosomal protein-like 1 
IPO7                  0.012   importin 7 
SDCCAG1               0.012   serologically defined colon cancer antigen 1 
HABP4                 0.012   hyaluronan binding protein 4 
N6AMT2                0.012   N-6 adenine-specific DNA methyltransferase 2 (putati...
C6orf204              0.012   chromosome 6 open reading frame 204 isoform a [Homo...
SLC9A7                0.009   solute carrier family 9, member 7 
CCDC88A               0.009   coiled-coil domain containing 88A isoform 2 
CCDC88A               0.009   coiled-coil domain containing 88A isoform 1 
FAM65B                0.009   hypothetical protein LOC9750 isoform 2 
FBXO42                0.009   F-box protein 42 
APP                   0.009   amyloid beta A4 protein isoform b precursor 
APP                   0.009   amyloid beta A4 protein isoform a precursor 
APP                   0.009   amyloid beta A4 protein isoform f precursor 
LAMB4                 0.009   laminin, beta 4 
SUPT16H               0.006   chromatin-specific transcription elongation factor la...
TTN                   0.006   titin isoform N2-A 
ANP32A                0.006   acidic (leucine-rich) nuclear phosphoprotein 32 famil...
RPRD1B                0.006   Regulation of nuclear pre-mRNA domain containing 1B ...
TMX4                  0.006   thioredoxin-related transmembrane protein 4 
TCP1                  0.006   T-complex protein 1 isoform b 
TCP1                  0.006   T-complex protein 1 isoform a 
PHRF1                 0.006   PHD and ring finger domains 1 
FNBP4                 0.006   formin binding protein 4 
LOC347475             0.006   hypothetical protein LOC347475 
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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