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UGID:2724373     UniGene Hs.655055     Homo sapiens (human)   SYS1
SYS1 Golgi-localized integral membrane protein homolog (S. cerevisiae) (SYS1)

Human protein-coding gene SYS1. Represented by 443 ESTs from 231 cDNA libraries. Corresponds to 3 reference sequences (different isoforms). [UniGene 2724373 - Hs.655055]

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_001109290.2 PREDICTED: protein SYS1 homolog isoform 1 M. mulatta 100.0 155
NP_001162205.1 SYS1 gene product P. anubis 100.0 155
NP_001233337.1 SYS1 gene product P. troglodytes 100.0 155
NP_291020.1 SYS1 gene product H. sapiens 100.0 155
XP_003639911.1 PREDICTED: LOW QUALITY PROTEIN: protein SYS1 homolog C. lupus familiaris 100.0 155
NP_079851.2 Sys1 gene product M. musculus 98.7 155
NP_001079422.1 SYS1 Golgi-localized integral membrane protein homolog X. laevis 78.8 155
NP_956304.2 zgc:56445 gene product D. rerio 76.3 155
Other hits (2 of 28) [Show all]SpeciesId(%)Len(aa)
XP_001500664.3 PREDICTED: protein SYS1 homolog E. caballus 99.4 155
XP_002726339.1 PREDICTED: protein SYS1 homolog R. norvegicus 98.7 155

Tissues and development stages from this gene's sequences survey gene expression. Links to other NCBI expression resources.
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: brain; testis; mixed; uncharacterized tissue; esophagus; placenta; lung; blood; eye; kidney; ovary; pituitary gland; uterus; cervix; thyroid; tonsil; bone marrow; adrenal gland; bladder; heart; mammary gland; intestine; liver; embryonic tissue; pharynx; skin; thymus; stomach; prostate; adipose tissue; pancreas; mouth; muscle; ascites; connective tissue; lymph node; trachea; vascular; bone; spleen; parathyroid
Genomic location specified by transcript mapping, radiation hybrid mapping, genetic mapping or cytogenetic mapping.
Chromosome: 20
Map position: 20q13.12
UniSTS entry: Chr 20 MARC_12165-12166:1007745865:1
UniSTS entry: Chr 20 RH18508
UniSTS entry: Chr 20 RH44476
UniSTS entry: Chr 20 RH75592
UniSTS entry: Chr 20 WI-16033 [Map Viewer]
UniSTS entry: Chr 20 RH69985 [Map Viewer]
Sequences representing this gene; mRNAs, ESTs, and gene predictions supported by transcribed sequences.

mRNA sequences (8)

BC048286.1 Homo sapiens SYS1 Golgi-localized integral membrane protein homolog (S. cerevisiae), mRNA (cDNA clone MGC:51951 IMAGE:5212523), complete cds PA
AK172738.1 Homo sapiens cDNA PSEC0194 fis, clone: HEMBA1001279 P
AL591714.1 Novel human gene mapping to chomosome 20 P
NM_001099791.2 Homo sapiens SYS1 Golgi-localized integral membrane protein homolog (S. cerevisiae) (SYS1), transcript variant 2, mRNA PA
AK309429.1 Homo sapiens cDNA, FLJ99470 P
AK075264.1 Homo sapiens cDNA FLJ90783 fis, clone THYRO1001327 P
NM_001197129.1 Homo sapiens SYS1 Golgi-localized integral membrane protein homolog (S. cerevisiae) (SYS1), transcript variant 3, mRNA P
NM_033542.3 Homo sapiens SYS1 Golgi-localized integral membrane protein homolog (S. cerevisiae) (SYS1), transcript variant 1, mRNA P

EST sequences (10 of 443) [Show all sequences]

AA974156.1 Clone IMAGE:1585893 uncharacterized tissue 3' read A
AA976977.1 Clone IMAGE:1587505 uncharacterized tissue 3' read A
AA977327.1 Clone IMAGE:1591878 kidney 3' read
AA888581.1 Clone IMAGE:1437629 liver 3' read A
R17530.1 Clone IMAGE:31183 brain 5' read
AI041176.1 Clone IMAGE:1642631 testis 3' read
AI077467.1 Clone IMAGE:1678638 mixed 3' read
AI096624.1 Clone IMAGE:1704181 brain 3' read
AI126562.1 Clone IMAGE:1713612 placenta 3' read A
AI127654.1 Clone IMAGE:1711171 uterus 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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