> Cystatin B (stefin B) (CSTB)
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UGID:130810     UniGene Hs.695     Homo sapiens (human)   CSTB Order cDNA clone, Links
Cystatin B (stefin B) (CSTB)

Human protein-coding gene CSTB. Represented by 510 ESTs from 223 cDNA libraries. Corresponds to reference sequence NM_000100.3. [UniGene 130810 - Hs.695]

SELECTED PROTEIN SIMILARITIES
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_533692.1 PREDICTED: transmembrane protein 147-like isoform 1 C. lupus familiaris 100.0 98
XP_004015210.1 PREDICTED: transmembrane protein 147 isoform 1 O. aries 100.0 98
NP_000091.1 CSTB gene product H. sapiens 100.0 97
NP_001002484.1 tmem147 gene product D. rerio 87.6 97
NP_001086527.1 transmembrane protein 147 X. laevis 86.0 100
NP_031819.1 Cstb gene product M. musculus 78.6 97
Other hits (2 of 17) [Show all]SpeciesId(%)Len(aa)
NP_001009095.1 cystatin-B P. troglodytes 99.0 97
XP_001104524.1 PREDICTED: cystatin-B M. mulatta 95.9 97

GENE EXPRESSION
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: lung; brain; intestine; pancreas; mixed; placenta; pharynx; uncharacterized tissue; eye; thyroid; adrenal gland; adipose tissue; skin; heart; uterus; esophagus; connective tissue; cervix; bladder; prostate; mouth; lymph; epididymis; salivary gland; parathyroid; stomach; pineal gland; thymus; pituitary gland; lymph node; mammary gland; embryonic tissue; liver; testis; muscle; larynx; ovary; vascular; bone; kidney; ascites; bone marrow; umbilical cord; spleen
MAPPING POSITION
Genomic location specified by transcript mapping, radiation hybrid mapping, genetic mapping or cytogenetic mapping.
Chromosome: 21
Map position: 21q22.3
UniSTS entry: Chr 21 G54172
UniSTS entry: Chr 21 G54171
UniSTS entry: Chr 21 Cstb
UniSTS entry: Chr 21 G54170
SEQUENCES
Sequences representing this gene; mRNAs, ESTs, and gene predictions supported by transcribed sequences.

mRNA sequences (7)

BT007040.1 Homo sapiens cystatin B (stefin B) mRNA, complete cds P
NM_000100.3 Homo sapiens cystatin B (stefin B) (CSTB), mRNA P
CR542148.1 Homo sapiens full open reading frame cDNA clone RZPDo834F0723D for gene CSTB, cystatin B (stefin B); complete cds, without stopcodon P
BC003370.1 Homo sapiens cystatin B (stefin B), mRNA (cDNA clone MGC:5180 IMAGE:2900656), complete cds PA
BC010532.1 Homo sapiens cystatin B (stefin B), mRNA (cDNA clone MGC:17497 IMAGE:3453675), complete cds PA
AK312133.1 Homo sapiens cDNA, FLJ92415, Homo sapiens cystatin B (stefin B) (CSTB), mRNA P
L03558.1 Homo sapiens cystatin B mRNA, complete cds P

EST sequences (10 of 510) [Show all sequences]

AA988871.1 Clone IMAGE:1602707 lung 3' read
AA999857.1 Clone IMAGE:1636380 kidney 3' read P
AI024686.1 Clone IMAGE:1642502 testis 3' read
AI039860.1 Clone IMAGE:1664254 skin 3' read A
AI051776.1 Clone IMAGE:1659289 embryonic tissue 3' read
AI056927.1 Clone IMAGE:1669640 brain 3' read P
AI078719.1 Clone IMAGE:1665621 skin 3' read
AI093190.1 Clone IMAGE:1694773 heart 3' read PA
AI138215.1 Clone IMAGE:1713416 placenta 3' read P
AI140131.1 Clone IMAGE:1693754 heart 3' read P


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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