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Aliases & Descriptions for DAD1
(According to
1HGNC,
2Entrez Gene,
3UniProtKB/Swiss-Prot,
4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc
, and/or 7Ensembl,
8miRBase) About This Section
|
| Aliases |
|---|
| DAD-1 3 | | EC 2.4.1.119 3 | | OST2 1, 2 |
| | | Descriptions |
|---|
| Oligosaccharyl transferase subunit DAD1 3 | | defender against cell death 1 2, 3 |
|
| | Search outside databases for aliases for DAD1 genePrevious GC identifers: GC14M020406 GC14M016821 GC14M021023 |
Summaries for DAD1(According to Entrez Gene,
Wikipedia's
Gene Wiki,
UniProtKB/Swiss-Prot,
and/or
UniProtKB/TrEMBL)
About This Section
| EntrezGene summary for DAD1: DAD1, the defender against apoptotic cell death, was initially identified as a negative regulator of programmed cell death in the temperature sensitive tsBN7 cell line. The DAD1 protein disappeared in temperature-sensitive cells following a shift to the nonpermissive temperature, suggesting that loss of the DAD1 protein triggered apoptosis. DAD1 is believed to be a tightly associated subunit of oligosaccharyltransferase both in the intact membrane and in the purified enzyme, thus reflecting the essential nature of N-linked glycosylation in eukaryotes. [provided by RefSeq] UniProtKB/Swiss-Prot: DAD1_HUMAN, P61803Function: Component of the N-oligosaccharyl transferase enzyme which catalyzes the transfer of a high mannose oligosaccharide from a lipid-linked oligosaccharide donor to an asparagine residue within an Asn-X-Ser/Thr consensus motif in nascent polypeptide chains. N-glycosylation occurs cotranslationally and the complex associates with the Sec61 complex at the channel-forming translocon complex that mediates protein translocation across the endoplasmic reticulum (ER). Loss of the DAD1 protein triggers apoptosis (By similarity)Gene Wiki entry for DAD1 |
Genomic Location for DAD1
(According to
GeneLoc and/or
HGNC, and/or
Entrez Gene (NCBI build 36),
and/or miRBase,
Genomic Views according to
UCSC and
Ensembl,
Transcription factor binding sites according to
SABiosciences) About This Section
| Genomic View: UCSC Golden Path with GeneCards custom track
Transcription factor binding sites upstream to the DAD1 gene 
Entrez Gene cytogenetic band: 14q11-q12 Ensembl cytogenetic band: 14q11.2 HGNC cytogenetic band: 14q11.2DAD1 Gene in genomic location: bands according to Ensembl, locations according to
(and/or Entrez Gene and/or Ensembl if different)
 GeneLoc gene densities for chromosome 14 GeneLoc Exon Structure GeneLoc location for GC14M022103:
(about GC identifiers)
Start:
|
22,103,647 bp from pter |
End:
|
22,127,970 bp from pter |
Size:
|
24,324 bases |
Orientation:
|
minus strand |
RefSeq DNA sequence:- NC_000014.7 NT_026437.11
| Proteins for DAD1
(According to
1UniProtKB,
and/or Ensembl,
Phosphorylation sites according to 2Phosphosite,
RefSeq according to NCBI,
PDB rendering according to OCA and/or Proteopedia,
Recombinant Proteins
from Invitrogen,
Millipore,
Sigma-Aldrich,
R&D Systems,
Enzo Life Sciences,
Abnova,
OriGene and/or,
Abcam,
Biochemical Assays by
Invitrogen,
Millipore,
R&D Systems,
Cell Signaling Technology, and/or
Enzo Life Sciences,
Ontologies according to Gene
Ontology Consortium 01 Apr 2009 and
Entrez Gene,
Antibodies by Invitrogen,
Millipore,
Sigma-Aldrich,
R&D Systems,
Cell Signaling Technology,
Abcam,
Abnova, and/or
Novus Biologicals)
About This Section
| UniProtKB/Swiss-Prot: DAD1_HUMAN, P61803 (See
protein sequence)Recommended Name: Dolichyl-diphosphooligosaccharide--protein glycosyltransferase subunit DAD1 Size: 113 amino acids; 12497 Da
Subunit: Component of the oligosaccharyltransferase (OST) complex. OST seems to exist in different forms which contain at least RPN1, RPN2, OST48, DAD1, OSTC, KRTCAP2 and either STT3A or STT3B. OST can form stable complexes with the Sec61 complex or with both the Sec61 and TRAP complexes (By similarity)
Subcellular location: Membrane; Multi-pass membrane protein (Potential)
Secondary accessions: O08552 O70364 P46966 P46968 Q6FGA3 Q96GB7REFSEQ proteins: NP_001335.1
ENSEMBL proteins: ENSP00000250498
Human Recombinant Proteins Browse Origene for full length recombinant human proteins expressed in human HEK293 cells 
3 Gene Ontology (GO) cellular component terms (links to tree view): About this table
Antibodies for DAD1: Assays for DAD1: | Protein
Domains/ Families for DAD1(According to InterPro, ProtoNet,
UniProtKB, and/or BLOCKS,
Sets of similar genes according to GeneDecks)
About This Section
| - Graphical View of Domain Structure for InterPro Entry P61803
ProtoNet protein and cluster: P61803 UniProtKB/Swiss-Prot: DAD1_HUMAN, P61803Similarity: Belongs to the DAD/OST2 family | Gene Function for DAD1
(According to MGI Jun 06 2009, UniProtKB,
IUBMB,and/or Genatlas,
shRNA from
OriGene,
Sigma-Aldrich, RNAi from
Sigma-Aldrich,
RNAi Products,
Clones, and
Q-PCR Products
from Invitrogen,
Millipore,
OriGene, and/or
Abnova,
siRNAs from
Applied Biosystems,
SYBR primers from OriGene,
Cell-based Assays from Millipore,
Ontologies according to Gene Ontology Consortium 01 Apr 2009 via
Entrez Gene.)
About This Section
|               OriGene 29mer shRNA kit in GFP-retroviral vector: NM_001344
Applied Biosystems Silencer® siRNAs for DAD1
Sigma-Aldrich siRNA and siRNA Panels for DAD1  Sigma-Aldrich shRNA for DAD1  Explore Sigma-Aldrich super-pooled esiRNAs 
              OriGene GFP tagged cDNA clone in CMV expression vector: NM_001344                                  Myc/DDK tagged cDNA clone in CMV expression vector: NM_001344                                  untagged cDNA clone in CMV expression vector: NM_001344 
Primers: Browse
Quantitative PCR Central at Invitrogen for Q-PCR LUX™ Primers               OriGene genome-wide validated SYBR primer pairs: NM_001344
UniProtKB/Swiss-Prot: DAD1_HUMAN, P61803Function: Component of the N-oligosaccharyl transferase enzyme which catalyzes the transfer of a high mannose oligosaccharide from a lipid-linked oligosaccharide donor to an asparagine residue within an Asn-X-Ser/Thr consensus motif in nascent polypeptide chains. N-glycosylation occurs cotranslationally and the complex associates with the Sec61 complex at the channel-forming translocon complex that mediates protein translocation across the endoplasmic reticulum (ER). Loss of the DAD1 protein triggers apoptosis (By similarity)Catalytic activity: Dolichyl diphosphooligosaccharide + protein L-asparagine = dolichyl diphosphate + a glycoprotein with the oligosaccharide chain attached by N-glycosyl linkage to protein L-asparagineEnzyme Number (IUBMB): EC 2.4.1.119 Genatlas biochemistry entry for DAD1:defender against apoptosis7 MGI mutant phenotypes (inferred from 3 alleles ) (MGI details for Dad1):
2 Gene Ontology (GO) molecular function terms (links to tree view): | GO ID | Qualified GO term | Evidence | PubMed IDs |
|---|
| GO:0004579 | contributes to dolichyl-diphosphooligosaccharide-protein glycotransferase activity |
IC | 15835887 | | GO:0016740 | transferase activity |
IEA | -- | About this table | Pathways & Interactions for DAD1
(Pathways according to Invitrogen
(maps by GeneGo),
Millipore,
Cell Signaling Technology,
Sigma-Aldrich,
KEGG
and/or UniProtKB,
Sets of similar genes according to GeneDecks,
Proteins Network according to
SABiosciences,
Interactions according to 1UniProtKB,
2MINT, and/or
3STRING,
with links to IntAct and
Ensembl,
Ontologies according to Gene Ontology Consortium 01 Apr 2009 via
Entrez Gene.)
About This Section
| 1 Sigma-Aldrich "Your Favorite Gene" Pathway for DAD1 (Your Favorite Gene powered by Ingenuity) 
Gene Network CentralTM Interacting Genes and Proteins Network for DAD1 
5/38 Interacting proteins for DAD1 (ENSP000002504983) via UniProtKB, MINT, and/or STRING (see all 38
)About this table
4 Gene Ontology (GO) biological process terms (links to tree view): About this table
|
Drugs & Compounds for DAD1(Chemical Compounds according to UniProtKB, Enzo Life Sciences,
Sigma-Aldrich, Tocris Bioscience, and/or
Novoseek and Drugs according to
Enzo Life Sciences and/or
PharmGKB)
About This Section
|
Browse Tocris compounds for DAD1
|
Transcripts for DAD1(GenBank/EMBL/DDBJ Accessions according to
Unigene
(Build 219 Homo sapiens; Jun 2 2009) or GenBank, RefSeq according to Entrez Gene,
DOTS (version 10), and/or
AceView,
non coding RNAs according to
RNAdb,
ESTs according to GeneTide,
exon structure from GeneLoc,
alternative splicing isoforms according to ASD and/or
ECgene,
RNAi Products from Invitrogen,
Millipore, and/or
Abnova,
siRNAs from Applied Biosystems,
Sigma-Aldrich,
shRNA from
Sigma-Aldrich,
OriGene,
Tagged/untagged cDNA clones from
OriGene, Expression Assays from Applied Biosystems) About This Section
|               OriGene 29mer shRNA kit in GFP-retroviral vector: NM_001344
Sigma-Aldrich siRNA and siRNA Panels for DAD1  Sigma-Aldrich shRNA for DAD1  Explore Sigma-Aldrich super-pooled esiRNAs 
Applied Biosystems Silencer® siRNAs: NM_001344 REFSEQ mRNAs for DAD1 gene: NM_001344.2
Applied Biosystems TaqMan ® Gene Expression Assays: NM_001344               OriGene GFP tagged cDNA clone in CMV expression vector: NM_001344                                  Myc/DDK tagged cDNA clone in CMV expression vector: NM_001344                                  untagged cDNA clone in CMV expression vector: NM_001344  Additional cDNA sequence: AK223129.1 BC007403.2 BC009798.1 BC038575.1 CR407682.1 CR542204.1 CR593103.1 D15057.1 15 DOTS entries: DT.100888251 DT.429755 DT.92450253 DT.92450280 DT.120746489 DT.95112068 DT.100888242 DT.91730842 DT.95112072 DT.92450281 DT.40130038 DT.426326 DT.86859396 DT.92450252 DT.95296965 24/334 AceView cDNA sequences (see all 334
):AA321526 BG105475 BX283525 BQ644712 CR542204 CD678608 CA422002 CR593103 BG285584 BM773447 AA345135 D57150 AA382956 AA446415 AI088579 CR407682 AI270037 AA736454 BX281531 AV695781 CB128795 BG611693 BQ637502 BG167397
highest scoring ESTs for DAD1:D15057 AA046891 AA095795 AA216141 AA299316 AA317258 AA319651 AA321526 AA352060 AA352248 Unigene Cluster for DAD1: Defender against cell death 1 Hs.82890 [show with all ESTs]Unigene Representative Sequence: BF697316
GeneLoc Exon Structure
5 Alternative Splicing Database (ASD) splice patterns (SP) for DAD1
| ExUns: | 1a | · | 1b | · | 1c | · | 1d | ^ | 2a | · | 2b | ^ | 3 | ^ | 4 | ^ | 5a | · | 5b | · | 5c | · | 5d | |
| SP1: | |   | |   | |   | |   | |   | |   | |   | - |   | |   | |   | |   | |   | |
| SP2: | |   | |   | |   | |   | |   | |   | - |   | - |   | |   | |   | |   | |   | |
| SP3: | |   | |   | |   | - |   | |   | |   | - |   | - |   | |   | |   | |   | |   | |
| SP4: | |   | |   | |   | |   | |   | |   | |   | |   | |   | |   | |   | |   | |
| SP5: | |   | |   | |   | |   | - |   | - |   | - |   | - |   | |   | |   | |   | |   |
About this scheme
ECgene alternative splicing isoforms for DAD1
1 Ensembl transcript including schematic representation: ENST00000250498
|
Expression for DAD1
(Experimental results according to
1GeneNote
and GNF BioGPS,
probe sets-to-genes annotations according to
2GeneAnnot ,
3GeneTide ,
Sets of similar genes according to GeneDecks,
Electronic Northern calculations according to data from
UniGene (Build 219 Homo sapiens),
SAGE tags according to
CGAP,
plus additional links to
SOURCE, and/or
GNF
BioGPS, and/or
EXPOLDB, and/or
UniProtKB,
Expression Assays from
Applied Biosystems
)
About This Section
| DAD1 expression in normal and diseased human tissues
Applied Biosystems TaqMan ® Gene Expression Assays for DAD1
1 / 2 / 3 3 probe-sets matching DAD1 gene Data from
(Publications) and GNF BioGPS About these images About these images
CGAP SAGE TAG: CCACTCCTCA
SOURCE GeneReport for Unigene cluster: Hs.82890
Expression variation in blood from EXPOLDB for DAD1 |
Orthologs for DAD1
(Orthologs according to
1,2HomoloGene (2older version, for species not in 1newer version),
3euGenes,
4SGD
and/or
5MGI Jun 06 2009,
with possible further links to
Flybase
and/or
WormBase,
Gene Trees according to Ensembl)
About This Section
|
Orthologs for DAD1 gene from 5/18 species (see all 18
)
About this table Species with no ortholog for DAD1
ENSEMBL Gene Tree for DAD1 | Paralogs for DAD1(Paralogs according to 1HomoloGene and 2Ensembl, Pseudogenes according to 3Pseudogene.org) About This Section
| -- |
SNPs/Variants for DAD1(According to the
1NCBI SNP Database,
2Ensembl,
3PupaSUITE, and
UniProtKB,
Linkage Disequilibrium by HapMap,
Genotyping Reagents from
Applied Biosystems)
About This Section
|
HapMap Linkage Disequilibrium images for DAD1 (up to first 250kb)
|
Disorders & Mutations for DAD1
(in which this Gene is Involved, According to
OMIM, UniProtKB,
Novoseek, PharmGKB,
Genatlas, GeneTests,
Blood group antigen gene mutations by BGMUT,
HGMD, GAD,
HuGE Navigator,
BCGD,
and/or TGDB.)
About This Section
|
OMIM: 600243
1 Novoseek disease relationship for DAD1 gene
| Disease |
Score |
Articles |
PubMed IDs for Articles with Shared Sentences (# sentences) |
| tumors |
0.00 |
1 |
18383209 (1) |
About this table
1 PharmGKB disease relationship for DAD1 geneAbout this table
|
Medical News for DAD1(Possibly Related Articles in
Doctor's Guide)
About This Section
| -- |
Publications for DAD1 (in
PubMed.
Associations of this gene to articles via
1Novoseek,
2HGNC,
3Entrez Gene,
4UniProtKB/Swiss-Prot,
5UniProtKB/TrEMBL,
6GAD, and/or
7PharmGKB)
About This Section
| 10/38 PubMed articles for DAD1 gene (see all 38
):- Molecular cloning of a human cDNA encoding a novel protein, DAD1, whose defect causes apoptotic cell death in hamster BHK21 cells. (PubMed id 8413235)1, 3, 4 Nakashima T.... Nishimoto T. (1993)
- The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). (PubMed id 15489334)3, 4 Gerhard D.S....Malek J. (2004)
- Exploring proteomes and analyzing protein processing by mass spectrometric identification of sorted N-terminal peptides. (PubMed id 12665801)3, 4 Gevaert K.... Vandekerckhove J. (2003)
- The highly conserved defender against the death 1 (DAD1) gene maps to human chromosome 14q11-q12 and mouse chromosome 14 and has plant and nematode homologs. (PubMed id 7737422)1, 3 Apte S.S....Olsen B.R. (1995)
- The DAD1 protein, whose defect causes apoptotic cell death, maps to human chromosome 14. (PubMed id 7601483)1, 3 Yulug I.G....Ylug I.G. (1995)
- High-resolution analysis of genetic alterations in small bowel carcinoid tumors reveals areas of recurrent amplification and loss. (PubMed id 18383209)1, 3 Kulke M.H....Shivdasani R.A. (2008)
- Proteomic analysis of mammalian oligosaccharyltransferase reveals multiple subcomplexes that contain Sec61, TRAP, and two potential new subunits. (PubMed id 15835887)3 Shibatani T.... Skach W.R. (2005)
- Sequence comparison of human and mouse genes reveals a homologous block structure in the promoter regions. (PubMed id 15342556)3 Suzuki Y.... Sugano S. (2004)
- Classification, subtype discovery, and prediction of outcome in pediatric acute lymphoblastic leukemia by gene expression profiling. (PubMed id 12086872)7 Yeoh E.J....Downing J.R. (2002)
- Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences. (PubMed id 12477932)3 Strausberg R.L....Marra M.A. (2002)
|
Search for DAD1
(in PubMed,
OMIM, and NCBI Bookshelf) About This Section
|
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Genome Databases showing DAD1
(According to
Entrez Gene,
HGNC,
AceView,
euGenes,
Ensembl,
miRBase,
ECgene,
and/or
H-InvDB)
About This Section
|
| Other Databases showing DAD1
(According to HUGE)
About This Section
| -- |
Specialized Databases showing DAD1(According to ATLAS, HORDE, IMGT, MTDB, LEIDEN, UniProtKB/Swiss-Prot, and/or UniProtKB/TrEMBL, Wikipedia and/or GeneReviews via UniProtKB/Swiss-Prot) About This Section
|
| About This Section
| --
| Services for DAD1(Reagents available from Applied Biosystems, Antibodies and assays by Cell
Signaling Technology, Abcam, Novus Biologicals, Sigma-Aldrich, R&D Systems, Millipore, Abnova, and/or Invitrogen, Clones available from OriGene,and/or Invitrogen, Drugs and/or compounds by Sigma-Aldrich, Enzo Life Sciences, and/or Tocris Bioscience) About This Section
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