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UGID:146302     UniGene Hs.122599     Homo sapiens (human)   SPACA4
Sperm acrosome associated 4 (SPACA4)

Human protein-coding gene SPACA4. Represented by 48 ESTs from 8 cDNA libraries. EST representation biased toward testis. Corresponds to reference sequence NM_133498.2. [UniGene 146302 - Hs.122599]

Comparison of cluster transcripts with RefSeq proteins. The alignments can suggest function of the cluster.
Best Hits and Hits from model organismsSpeciesId(%)Len(aa)
XP_001171475.1 PREDICTED: sperm acrosome membrane-associated protein 4 P. troglodytes 100.0 123
NP_598005.1 SPACA4 gene product H. sapiens 100.0 123
NP_081331.2 Spaca4 gene product M. musculus 74.6 122
Other hits (2 of 8) [Show all]SpeciesId(%)Len(aa)
XP_001114051.1 PREDICTED: sperm acrosome membrane-associated protein 4 M. mulatta 91.3 126
XP_003915888.1 PREDICTED: sperm acrosome membrane-associated protein 4 P. anubis 91.3 126

Tissues and development stages from this gene's sequences survey gene expression. Links to other NCBI expression resources.
Restricted Expression: testis [show more like this]
EST Profile: Approximate expression patterns inferred from EST sources.
[Show more entries with profiles like this]
GEO Profiles: Experimental gene expression data (Gene Expression Omnibus).
cDNA Sources: testis; mixed; uncharacterized tissue; brain
Genomic location specified by transcript mapping, radiation hybrid mapping, genetic mapping or cytogenetic mapping.
Chromosome: 19
Map position: 19q13.33
Sequences representing this gene; mRNAs, ESTs, and gene predictions supported by transcribed sequences.

mRNA sequences (4)

BC047334.1 Homo sapiens sperm acrosome associated 4, mRNA (cDNA clone MGC:51966 IMAGE:5163261), complete cds PA
AY358387.1 Homo sapiens clone DNA125148 SPACA4 (UNQ3046) mRNA, complete cds PA
NM_133498.2 Homo sapiens sperm acrosome associated 4 (SPACA4), mRNA PA
AF353721.2 Homo sapiens sperm acrosomal membrane protein 14 (SAMP14) mRNA, complete cds PA

EST sequences (10 of 48) [Show all sequences]

AA962348.1 Clone IMAGE:1580061 mixed 3' read A
AA993254.1 Clone IMAGE:1621161 testis 3' read A
AA922527.1 Clone IMAGE:1551946 uncharacterized tissue 3' read A
AI023568.1 Clone IMAGE:1642774 testis 3' read
AI125422.1 Clone IMAGE:1737042 testis 3' read A
AI125804.1 Clone IMAGE:1737277 testis 3' read A
BX088665.1 Clone IMAGp998K243514 testis P
AI216683.1 Clone IMAGE:1840196 testis 3' read A
AI216698.1 Clone IMAGE:1840292 testis 3' read A
AI203309.1 Clone IMAGE:1942303 uncharacterized tissue 3' read A

Key to Symbols

P Has similarity to known Proteins (after translation)
A Contains a poly-Adenylation signal
S Sequence is a Suboptimal member of this cluster
M Clone is putatively CDS-complete by MGC criteria

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