Guide to the Human Genome
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Name: SPAG8 Sequence: fasta or formatted (501aa) NCBI GI: 27502373
Description:

sperm associated antigen 8 isoform 2

Referenced in:

Testes and Sperm

Other entries for this name:
alt prot [485aa] sperm associated antigen 8 isoform 1
Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             8.0         40           7
 C cysteine            2.6         13           1
 D aspartate           3.4         17           2
 E glutamate           7.0         35           3
 F phenylalanine       2.6         13           3
 G glycine            10.4         52           1
 H histidine           3.2         16           2
 I isoleucine          1.6          8           1
 K lysine              3.0         15           2
 L leucine             6.8         34           2
 M methionine          2.2         11           1
 N asparagine          2.2         11           1
 P proline            11.4         57           2
 Q glutamine           5.0         25           1
 R arginine            4.2         21           1
 S serine             11.0         55           3
 T threonine           7.0         35           3
 V valine              4.0         20           1
 W tryptophan          2.6         13           2
 Y tyrosine            2.0         10           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   sperm associated antigen 8 isoform 2 
SPAG8                 0.830   sperm associated antigen 8 isoform 1 
TPRX1                 0.041   tetra-peptide repeat homeobox 
POU4F1                0.035   POU domain, class 4, transcription factor 1 
KRT9                  0.033   keratin 9 
RBM12                 0.031   RNA binding motif protein 12 
RBM12                 0.031   RNA binding motif protein 12 
IRS4                  0.029   insulin receptor substrate 4 
COL15A1               0.027   alpha 1 type XV collagen precursor 
BSN                   0.026   bassoon protein 
LOC647262             0.026   PREDICTED: hypothetical protein 
TRO                   0.026   trophinin isoform 5 
ZNF358                0.026   zinc finger protein 358 
DMKN                  0.026   dermokine isoform 4 precursor 
DMKN                  0.026   dermokine isoform 2 precursor 
ELN                   0.025   elastin isoform e precursor 
ELN                   0.025   elastin isoform c precursor 
ELN                   0.025   elastin isoform b precursor 
KRT10                 0.025   keratin 10 
NEURL4                0.025   neuralized homolog 4 isoform 1 
NEURL4                0.025   neuralized homolog 4 isoform 2 
EVX2                  0.025   even-skipped homeobox 2 
SNAP91                0.024   synaptosomal-associated protein, 91kDa homolog 
PPP1R10               0.024   protein phosphatase 1, regulatory subunit 10 
LOC731932             0.024   PREDICTED: hypothetical protein 
ELN                   0.024   elastin isoform d precursor 
ELN                   0.024   elastin isoform a precursor 
LOC731932             0.023   PREDICTED: hypothetical protein 
LOC731932             0.023   PREDICTED: hypothetical protein 
ADRA1D                0.023   alpha-1D-adrenergic receptor 
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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