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Aliases & Descriptions for NAPA
(According to
1HGNC,
2Entrez Gene,
3UniProtKB/Swiss-Prot,
4UniProtKB/TrEMBL, 5OMIM, 6GeneLoc
, and/or 7Ensembl,
8miRBase) About This Section
|
| Aliases |
|---|
| S 5 | | SNAP-alpha 3 | | SNAPA 2, 3 | | alpha-SNAP 2 |
| | | Descriptions |
|---|
| N-ethylmaleimide-sensitive factor attachment protein alpha 3 | | N-ethylmaleimide-sensitive factor attachment protein, alpha 2 |
|
| | Search outside databases for aliases for NAPA genePrevious GC identifers: GC19M048637 GC19M048381 GC19M052666 GC19M052682 |
Summaries for NAPA(According to Entrez Gene,
Wikipedia's
Gene Wiki,
UniProtKB/Swiss-Prot,
and/or
UniProtKB/TrEMBL)
About This Section
| EntrezGene summary for NAPA: The 'SNARE hypothesis' is a model explaining the process of docking and fusion of vesicles to their target membranes. According to this model, membrane proteins from the vesicle (v-SNAREs) and proteins from the target membrane (t-SNAREs) govern the specificity of vesicle targeting and docking through mutual recognition. Once the 2 classes of SNAREs bind to each other, they form a complex that recruits the general elements of the fusion apparatus, namely NSF (N-ethylmaleimide-sensitive factor) and SNAPs (soluble NSF-attachment proteins), to the site of membrane fusion, thereby forming the 20S fusion complex. Alpha- and gamma-SNAP are found in a wide range of tissues and act synergistically in intra-Golgi transport. The sequence of the predicted 295-amino acid human protein encoded by NAPA shares 37%, 60%, and 67% identity with the sequences of yeast, Drosophila, and squid alpha-SNAP, respectively. Platelets contain some of the same proteins, including NSF, p115/TAP, alpha-SNAP, gamma-SNAP, and the t-SNAREs syntaxin-2 and syntaxin-4, that are used in many vesicular transport processes in other cell types. Platelet exocytosis uses a molecular mechanism similar to that used by other secretory cells, such as neurons, although the proteins used by the platelet and their modes of regulation may be quite different. [provided by RefSeq] UniProtKB/Swiss-Prot: SNAA_HUMAN, P54920Function: Required for vesicular transport between the endoplasmic reticulum and the Golgi apparatusGene Wiki entry for NAPA |
Genomic Location for NAPA
(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 NAPA gene 
Entrez Gene cytogenetic band: 19q13.32 Ensembl cytogenetic band: 19q13.32 HGNC cytogenetic band: 19q13.33NAPA 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 19 GeneLoc Exon Structure GeneLoc location for GC19M052658:
(about GC identifiers)
Start:
|
52,682,703 bp from pter |
End:
|
52,710,309 bp from pter |
Size:
|
27,607 bases |
Orientation:
|
minus strand |
RefSeq DNA sequence:- NC_000019.8 NT_011109.15
| Proteins for NAPA
(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: SNAA_HUMAN, P54920 (See
protein sequence)Recommended Name: Alpha-soluble NSF attachment protein Size: 295 amino acids; 33233 Da
Subunit: Interacts with PRKCABP, and disrupts the interaction between GRIA2 and PRKCABP, leading to the internalization of GRIA2. Found in a complex with VAMP8 (By similarity). Component of a SNARE-like complex that contains at least ZW10, USE1L, RINT1, STX18 and NAPA/SNAP-alpha
Subcellular location: Membrane; Peripheral membrane protein
Secondary accessions: Q96IK3 Q9BVJ3Post-translational modifications:
View phosphorylation sites using PhosphoSite2
REFSEQ proteins: NP_003818.2
ENSEMBL proteins: ENSP00000263354
Human Recombinant Proteins               OriGene Purified Recombinant Human Protein: NAPA 
3 Gene Ontology (GO) cellular component terms (links to tree view): About this table
Antibodies for NAPA: Assays for NAPA: | Protein
Domains/ Families for NAPA(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 P54920
ProtoNet protein and cluster: P54920 1 Blocks protein family: IPB000744 NSF attachment protein signature
UniProtKB/Swiss-Prot: SNAA_HUMAN, P54920Similarity: Belongs to the SNAP family | Gene Function for NAPA
(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_003827
Applied Biosystems Silencer® siRNAs for NAPA
Sigma-Aldrich siRNA for NAPA  Sigma-Aldrich shRNA for NAPA  Explore Sigma-Aldrich super-pooled esiRNAs 
              OriGene GFP tagged cDNA clone in CMV expression vector: NM_003827                                  Myc/DDK tagged cDNA clone in CMV expression vector: NM_003827                                  untagged cDNA clone in CMV expression vector: NM_003827 
Primers: Browse
Quantitative PCR Central at Invitrogen for Q-PCR LUX™ Primers               OriGene genome-wide validated SYBR primer pairs: NM_003827
UniProtKB/Swiss-Prot: SNAA_HUMAN, P54920Function: Required for vesicular transport between the endoplasmic reticulum and the Golgi apparatus7 MGI mutant phenotypes (inferred from 2 alleles ) (MGI details for Napa):
2 Gene Ontology (GO) molecular function terms (links to tree view): About this table | Pathways & Interactions for NAPA
(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 NAPA (Your Favorite Gene powered by Ingenuity) 
Gene Network CentralTM Interacting Genes and Proteins Network for NAPA 
5/13 Interacting proteins for NAPA (P549201 ENSP000002633543) via UniProtKB, MINT, and/or STRING (see all 13
)About this table
5/7 Gene Ontology (GO) biological process terms (links to tree view) (see all 7
): About this table
|
Drugs & Compounds for NAPA(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 NAPA 5 Novoseek chemical compound relationships for NAPA gene
About this table
|
Transcripts for NAPA(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_003827
Sigma-Aldrich siRNA for NAPA  Sigma-Aldrich shRNA for NAPA  Explore Sigma-Aldrich super-pooled esiRNAs 
Applied Biosystems Silencer® siRNAs: NM_003827 REFSEQ mRNAs for NAPA gene: NM_003827.2
Applied Biosystems TaqMan ® Gene Expression Assays: NM_003827               OriGene GFP tagged cDNA clone in CMV expression vector: NM_003827                                  Myc/DDK tagged cDNA clone in CMV expression vector: NM_003827                                  untagged cDNA clone in CMV expression vector: NM_003827  Additional cDNA sequence: AK098401.1 AK292244.1 AK308633.1 AK310114.1 AK310185.1 AY927522.1 AY927608.1 AY927609.1 AY927610.1 BC001165.1 BC007432.2 BC028234.1 BC091511.1 BT019568.1 CR590241.1 CR590968.1 CR591989.1 CR593591.1 CR595321.1 CR595466.1 CR595865.1 CR596698.1 CR597857.1 CR600985.1 CR603138.1 CR603798.1 CR604334.1 CR605446.1 CR605749.1 CR606227.1 CR607595.1 CR612768.1 CR613630.1 CR613768.1 CR615344.1 CR617474.1 CR620868.1 CR622385.1 CR622644.1 CR624444.1 CR624846.1 U39412.1 24/37 DOTS entries (see all 37
): DT.219085 DT.100880773 DT.95235725 DT.100880761 DT.95231931 DT.95253523 DT.100760885 DT.102834206 DT.40316388 DT.435399 DT.92455399 DT.121497234 DT.121497297 DT.100809518 DT.121497264 DT.40266091 DT.95173652 DT.95173659 DT.95173673 DT.100880760 DT.101984713 DT.121497214 DT.121497215 DT.92455388 24/725 AceView cDNA sequences (see all 725
):AI751472 BM547283 AI076126 CR605446 BU163298 BC001165 BF965926 BE894926 BM664442 BP370365 BE780183 BE264255 BQ549677 CF265000 AI097319 BG474369 BU069484 BQ128368 AA632239 BU787527 BU527654 AJ713063 BM512442 BQ668660
highest scoring ESTs for NAPA:U39412 AA171407 AA459161 AA879443 AA928239 AK098401 AL040292 AL536478 AL553335 AU076757 Unigene Cluster for NAPA: N-ethylmaleimide-sensitive factor attachment protein, alpha Hs.719083 [show with all ESTs]Unigene Representative Sequence: NM_003827
GeneLoc Exon Structure
5/18 Alternative Splicing Database (ASD) splice patterns (SP) for NAPA (see all 18
)
| ExUns: | 1a | · | 1b | · | 1c | · | 1d | · | 1e | ^ | 2 | ^ | 3 | ^ | 4a | · | 4b | ^ | 5 | ^ | 6a | · | 6b | ^ | 7a | · | 7b | ^ | 8 | ^ | 9a | · | 9b | ^ | 10a | · | 10b | ^ | 11a | · | 11b | · | 11c | · | 11d | · | 11e | ^ | 12 | ^ | 13a | · | |
| SP1: | |   | |   | |   | |   | |   | - |   | |   | |   | - |   | |   | - |   | - |   | - |   | |   | - |   | |   | - |   | |   | - |   | |   | |   | - |   | - |   | - |   | |   | |   | |
| SP2: | |   | |   | |   | |   | |   | - |   | - |   | |   | - |   | |   | - |   | - |   | - |   | |   | - |   | |   | - |   | |   | - |   | |   | |   | - |   | - |   | - |   | |   | |   | |
| SP3: | |   | |   | |   | |   | |   | - |   | - |   | |   | - |   | |   | - |   | - |   | - |   | |   | - |   | |   | - |   | |   | - |   | - |   | - |   | - |   | - |   | - |   | |   | - |   | |
| SP4: | |   | |   | |   | |   | |   | - |   | - |   | |   | - |   | - |   | - |   | - |   | - |   | |   | - |   | |   | - |   | |   | - |   | |   | |   | |   | |   | |   | |   | |   | |
| SP5: | |   | |   | |   | |   | |   | - |   | - |   | |   | - |   | |   | - |   | - |   | - |   | |   | - |   | |   | - |   | |   | |   | |   | |   | |   | |   | |   | |   | |   |
| ExUns: | 13b | ^ | 14 | ^ | 15a | · | 15b | · | 15c | · | 15d | ^ | 16 | |
| SP1: | |   | |   | |   | |   | |   | |   | |   | |
| SP2: | |   | |   | |   | |   | |   | |   | |   | |
| SP3: | |   | |   | |   | |   | |   | |   | |   | |
| SP4: | |   | |   | |   | |   | |   | |   | |   | |
| SP5: | |   | |   | |   | |   | |   | |   | |   |
About this scheme
ECgene alternative splicing isoforms for NAPA
1 Ensembl transcript including schematic representation: ENST00000263354
|
Expression for NAPA
(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
| NAPA expression in normal and diseased human tissues
Applied Biosystems TaqMan ® Gene Expression Assays for NAPA
1 / 2 / 3 5 probe-sets matching NAPA gene Data from
(Publications) and GNF BioGPS About these images About these images
CGAP SAGE TAG: --
SOURCE GeneReport for Unigene cluster: Hs.719083
Expression variation in blood from EXPOLDB for NAPA |
Orthologs for NAPA
(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 NAPA gene from 5/10 species (see all 10
)
About this table Species with no ortholog for NAPA
ENSEMBL Gene Tree for NAPA | Paralogs for NAPA(Paralogs according to 1HomoloGene and 2Ensembl, Pseudogenes according to 3Pseudogene.org) About This Section
| Paralogs for NAPA gene
- NAPB2
|
SNPs/Variants for NAPA(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 NAPA (up to first 250kb)
|
Disorders & Mutations for NAPA
(in which this Gene is Involved, According to
OMIM, UniProtKB,
PharmGKB,
Genatlas, GeneTests,
Blood group antigen gene mutations by BGMUT,
HGMD, GAD,
HuGE Navigator,
BCGD,
and/or TGDB.)
About This Section
|
OMIM: 603215
|
Medical News for NAPA(Possibly Related Articles in
Doctor's Guide)
About This Section
| |
Publications for NAPA (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
| 10/84 PubMed articles for NAPA gene (see all 84
):- Regulated secretion in platelets: identification of elements of the platelet exocytosis machinery. (PubMed id 9269766)2, 3, 4 Lemons P.P.... Whiteheart S.W. (1997)
- Implication of ZW10 in membrane trafficking between the endoplasmic reticulum and Golgi. (PubMed id 15029241)3, 4 Hirose H....Tagaya M. (2004)
- 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)
- Stimulation of NSF ATPase activity by alpha-SNAP is required for SNARE complex disassembly and exocytosis. (PubMed id 9362506)1, 3 Barnard R.J....Burgoyne R.D. (1997)
- G alpha12 interaction with alphaSNAP induces VE-cadherin localization at endothelial junctions and regulates barrier function. (PubMed id 15980433)1, 3 Andreeva A.V....Voyno-Yasenetskaya T. (2005)
- The N-ethylmaleimide-sensitive fusion protein and alpha-SNAP induce a conformational change in syntaxin. (PubMed id 7622514)1, 3 Hanson P.I....Jahn R. (1995)
- N-Ethylmaleimide-sensitive factor (NSF) and alpha-soluble NSF attachment proteins (SNAP) mediate dissociation of GS28-syntaxin 5 Golgi SNAP receptors (SNARE) complex. (PubMed id 9325254)1, 3 Subramaniam V.N....Hong W. (1997)
- alpha-SNAP and NSF are required in a priming step during the human sperm acrosome reaction. (PubMed id 15542541)1, 3 Tomes C.N....Mayorga L.S. (2005)
- Syntaxin 12, a member of the syntaxin family localized to the endosome. (PubMed id 9507000)1, 3 Tang B.L....Hong W. (1998)
- Towards a proteome-scale map of the human protein-protein interaction network. (PubMed id 16189514)3 Rual J.F....Vidal M. (2005)
|
Search for NAPA
(in PubMed,
OMIM, and NCBI Bookshelf) About This Section
|
|
Genome Databases showing NAPA
(According to
Entrez Gene,
HGNC,
AceView,
euGenes,
Ensembl,
miRBase,
ECgene,
and/or
H-InvDB)
About This Section
|
| Other Databases showing NAPA
(According to HUGE)
About This Section
| -- |
Specialized Databases showing NAPA(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 NAPA(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
| 
 Products for NAPA:

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Incremental update: 13 Oct 2009
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