Guide to the Human Genome
Home | Table of Contents | Search text | Search genes | Search sequences | Purchase | FAQ | Blog | Help
Name: SPANXA1 Sequence: fasta or formatted (97aa) NCBI GI: 14192937
Description:

sperm protein associated with the nucleus, X chromosome, family member A1

Referenced in:

Testes and Sperm

Composition:

amino acid map
 Amino acid        Percentage    Count  Longest homopolymer
 A alanine             5.2          5           1
 C cysteine            1.0          1           1
 D aspartate           5.2          5           1
 E glutamate          13.4         13           4
 F phenylalanine       2.1          2           1
 G glycine             3.1          3           2
 H histidine           1.0          1           1
 I isoleucine          4.1          4           1
 K lysine              7.2          7           2
 L leucine             4.1          4           2
 M methionine          7.2          7           2
 N asparagine          6.2          6           1
 P proline             9.3          9           1
 Q glutamine           3.1          3           1
 R arginine            7.2          7           2
 S serine              9.3          9           2
 T threonine           5.2          5           1
 V valine              5.2          5           2
 W tryptophan          0.0          0           0
 Y tyrosine            1.0          1           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 protein associated with the nucleus, X chromos... 
SPANXA2               1.000   sperm protein associated with the nucleus, X chromos...
SPANXC                0.953   sperm protein associated with the nucleus, X chromos...
SPANXD                0.930   SPANX family, member D 
SPANXE                0.924   SPANX family, member E 
SPANXF1               0.773   SPANX family, member F1 
SPANXB1               0.767   SPANX family, member B1 
SPANXB2               0.767   sperm protein associated with the nucleus, X chromos...
SPANXN5               0.227   SPANX family, member N5 
SPANXN2               0.221   SPANX-N2 protein 
SPANXN1               0.221   SPANX-N1 protein 
SPANXN3               0.209   SPANX-N3 protein 
SGOL2                 0.035   shugoshin-like 2 isoform 2 
SGOL2                 0.035   shugoshin-like 2 isoform 1 
SGOL2                 0.035   shugoshin-like 2 isoform 3 
RASGRF1               0.035   Ras protein-specific guanine nucleotide-releasing f...
RASGRF1               0.035   Ras protein-specific guanine nucleotide-releasing fa...
RASGRF1               0.035   Ras protein-specific guanine nucleotide-releasing fa...
REC8                  0.035   REC8 homolog 
REC8                  0.035   REC8 homolog 
CRKRS                 0.023   Cdc2-related kinase, arginine/serine-rich isoform 2...
TMEM171               0.017   transmembrane protein 171 isoform 1 
TMEM171               0.017   transmembrane protein 171 isoform 2 
SETD2                 0.017   SET domain containing 2 
MLL3                  0.017   myeloid/lymphoid or mixed-lineage leukemia 3 
CALD1                 0.017   caldesmon 1 isoform 5 
CALD1                 0.017   caldesmon 1 isoform 4 
CALD1                 0.017   caldesmon 1 isoform 3 
CALD1                 0.017   caldesmon 1 isoform 2 
CALD1                 0.017   caldesmon 1 isoform 1 
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.


Home | Table of Contents | Search text | Search genes | Search sequences | Purchase | FAQ | Blog | Help

Guide to the Human Genome
Copyright © 2010 by Stewart Scherer. All rights reserved.

CSHL Press