Gene name:
Sipa1l1 (Spa1) ;
Protein name:
Signal-induced proliferation-associated 1-like protein 1 (SIPA1-like protein 1) ;
Alternative:
Spine-associated Rap GTPase-activating protein (SPAR) ;SPA-1-like protein p1294 ;
Organism:
Rat (Rattus norvegicus).
General Annotation
Sub Unit:
Interacts (via PDZ domain) with EPHA4 (via PDZ motif); controls neuronal morphology through regulation of the RAP1 (RAP1A or RAP1B) and RAP2 (RAP2A, RAP2B or RAP2C) GTPases (By similarity). Interacts with DLG4, PDLIM5, PDLIM7 and PROSAPIP1. Interacts with the actin cytoskeleton.
Function:
Stimulates the GTPase activity of RAP2A. Promotes reorganization of the actin cytoskeleton and recruits DLG4 to F-actin. Contributes to the regulation of dendritic spine morphogenesis.
Subcellular Location:
Cytoplasm
cytoskeleton
Cell junction
synapse
postsynaptic cell membrane
postsynaptic density
Cell junction
synapse
synaptosome
Associated with the actin cytoskeleton. Detected at synapses and dendritic spines of cultured hippocampal neurons.
Protein Attributes:
50:
MTSLKRSQTE | RPVTADRASV | VSTDGTPKVH | TDDFYMRRFR | SQNGSLGSSV |
100:
MAAVGPPRSE | GPHHITSTPG | VPKMGVRARI | ADWPPRKENV | KESSRSSQEI |
150:
ETSSCLESLS | SKGSPVSQGS | SVSLNSNDSA | MLKSIQNTLK | NKTGPAESMD |
200:
SRFLMPEAYP | SSPRKALRRI | RQRSNSDITI | SELDVDSFDE | CISPTYKSGP |
250:
SLHREYGSTS | SIDKQGTSGE | SFFGLLKGYK | DDRADRGPTP | TKLSDFLITG |
300:
GGKGSGFSLD | VIDGPISQRE | NLRLFKEREK | PLKRRSKSET | GDSSIFRKLR |
350:
NAKGEELGKS | SDLEDNRSED | SVRPWTCPKC | FAHYDVQSIL | FDLNEAIMNR |
400:
HNVIKRRNTT | TGASAAAVAS | LVSGPLSHST | SFSSPMGSTE | DFNSKGSLGM |
450:
DQGDDKSNEL | VMSCPYFRNE | IGGEGERKIS | LSKSNSGSFS | GCESTSFESA |
500:
LSSHCTNAGV | AVLEVPKESL | MLHLDRVRRY | TVEHVDLGAY | YYRKCFYQKE |
550:
HWNYFGADEN | LGPVAVSIRR | EKPEDMKENG | SPYNYRIIFR | TSELMTLRGS |
600:
VLEDAIPSTA | KHSTARGLPL | KEVLEHVIPE | LNVQCLRLAF | NTPKVTEQLM |
650:
KLDEQGLNYQ | QKVGIMYCKA | GQSTEEEMYN | TPKVTEQFMK | LDEQGLNYQQ |
700:
KVGIMYCKAG | QSTEEEMYNN | ESAGPAFEEF | LQLLGERVRL | KGFEKYRAQL |
750:
DTKTDSTGTH | SLYTTYKDYE | IMFHVSTMLP | YTPNNKQQLL | RKRHIGNDIV |
800:
TIVFQEPGAQ | PFSPKNIRSH | FQHVFVIVRA | HNPCTESVCY | SVAVTRSRDV |
850:
PSFGPPIPKG | VTFPKSNVFR | DFLLAKVINA | ENAAHKSEKF | RAMATRTRQE |
900:
YLKDLAEKNV | TNTPIDPSGK | FPFISLASKK | KEKSKPYPGA | ELSSMGAIVW |
950:
AVRAKDYNKA | MEFDCLLGIS | NEFIVLIEQE | TKSVVFNCSC | RDVIGWTSSD |
1000:
SSLKIFYERG | ECISVESFMS | SEDIKEIVKR | LQFVSKGCES | VEMTLRRNGL |
1050:
GQLGFHVNYE | GIVADVEPYG | YAWQAGLKQG | SRLVEICKVA | VATLSHEQMI |
1100:
DLLRTSVTVK | VVIIPPHDDC | TPRRSCSETY | RMPVMEYKMN | EGVSYEYKFP |
1150:
FRSNNKWQRN | AGKGAHSPQV | PLQLQSPMIS | RVNAGKGDGK | MPLPERAANI |
1200:
PRSISSDGRP | LERRLSPGSD | IYVTVSSMAL | ARSQCRNSPS | NLSSSSETGS |
1250:
GGGTYRQKSM | PEGFGVSRRS | PASIDRQNTQ | SDIGGSGKST | PSWQRSEDSL |
1300:
ADQMEPTCHL | PAVSKVLPAF | RESPSGRLMR | QDPVVHLSPN | KQGHSDSHYS |
1350:
SHSSSNTLSS | NASSAHSDEK | WYDGDRTESD | LNSYNYLQGT | SADSGIDTAS |
1400:
YGLSHGSTAS | LGASTSSPRS | GPGKEKVAPL | WHSSSEVLSL | ADRTLETEGH |
1450:
GMDRKTESSL | SLDIHSKSQG | GSSPLTRENS | TFSINDATSH | TSTMSSRHSA |
1500:
SPVVFSSARS | SPKEELHPTT | SSQLAPSFSS | SSSSSSGPRT | FYPRQGATSK |
1550:
YLIGWKKPEG | TINSVGFMDT | RKRHQSDGNE | IAHTRLRAST | RDLRASPKPT |
1600:
SKSTIEEDLK | KLIDLESPTP | ESQKNFKFHG | LSSPQSPFPS | TPTSRRALHR |
1650:
TLSDESIYSS | QREHFFTSRA | SLLDQALPND | VFFSSTYPSL | PKSLPLRRPS |
1700:
YTLGMKSLHG | EFFASDSSLT | DIQETRRQPI | PDPGLMPLPD | TASDLDWSNL |
1750:
VDAAKAYEVQ | RASFFAASDE | NHRPLSAASN | SDQLEEQALV | QMKSYSSSKD |
1800:
SSPTLASKVD | QLEGMLKMLR | EDLKKEKEDK | AHLQAEVEHL | REDNLRLQEE |
1822:
SQNASDKLKK | FTEWVFNTID | MS
Vaild Sequence:
Related Databases
Uniprot:
ELISA Kit
CLIA Kit
Polyclonal Antibody
Monoclonal Antibody
Protein
FOR
Mouse
Rat
Human
ELISA Kit for Rat SIPA1-like protein 1
ELISA Kit for Rat SIPA1-like protein 1
ELISA Kit for Rat SIPA1-like protein 1
CLIA Kit for Rat SIPA1-like protein 1
CLIA Kit for Rat SIPA1-like protein 1
CLIA Kit for Rat SIPA1-like protein 1
Polyclonal Antibody for Rat SIPA1-like protein 1
Polyclonal Antibody for Rat SIPA1-like protein 1
Polyclonal Antibody for Rat SIPA1-like protein 1
Monoclonal Antibody for Rat SIPA1-like protein 1
Monoclonal Antibody for Rat SIPA1-like protein 1
Monoclonal Antibody for Rat SIPA1-like protein 1
Protein for Rat SIPA1-like protein 1
Protein for Rat SIPA1-like protein 1
Protein for Rat SIPA1-like protein 1
R&D Technical Data
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Precision
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Recovery
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Linearity
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References
1.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : NUCLEOTIDE SEQUENCE [MRNA]
2.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : FUNCTION;INTERACTION WITH DLG4;SUBUNIT;SUBCELLULAR LOCATION;MUTAGENESIS OF ARG-743 AND 846-ARG-THR-847;TISSUE SPECIFICITY
3.
"ProSAP-interacting protein 1 (ProSAPiP1), a novel protein of the postsynaptic density that links the spine-associated Rap-Gap (SPAR) to the scaffolding protein ProSAP2/Shank3."
Wendholt D.
,
Spilker C.
,
Schmitt A.
,
Dolnik A.
,
Smalla K.H.
,
Proepper C.
,
Bockmann J.
,
Sobue K.
,
Gundelfinger E.D.
,
Kreutz M.R.
,
Boeckers T.M.
J. Biol. Chem.281:13805-13816(2006)
[
PubMed ]
[
Europe PMC ]
[
Abstract ]
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : INTERACTION WITH LZTS3;SUBCELLULAR LOCATION;TISSUE SPECIFICITY
4.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : PHOSPHORYLATION
5.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : PHOSPHORYLATION AT SER-1344 AND THR-1348;UBIQUITINATION;MUTAGENESIS OF SER-1344 AND THR-1348
6.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : PHOSPHORYLATION AT SER-1367;UBIQUITINATION;MUTAGENESIS OF SER-1367
7.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : INTERACTION WITH PDLIM5 AND PDLIM7
8.
[15/1/25 17:38] Upload to ab completed in less than a minute: 1 file transferred (13.4 Kb/s)
Cited for : PHOSPHORYLATION;UBIQUITINATION