APBA1_RAT - dbPTM
APBA1_RAT - PTM Information in dbPTM
Basic Information of Protein
UniProt ID APBA1_RAT
UniProt AC O35430
Protein Name Amyloid-beta A4 precursor protein-binding family A member 1
Gene Name Apba1
Organism Rattus norvegicus (Rat).
Sequence Length 839
Subcellular Localization Cytoplasm. Cytoplasm, perinuclear region. Nucleus . Only a small proportion of the protein is nuclear.
Isoform 2: Golgi apparatus.
Protein Description Putative function in synaptic vesicle exocytosis by binding to Munc18-1, an essential component of the synaptic vesicle exocytotic machinery. May modulate processing of the amyloid-beta precursor protein (APP) and hence formation of APP-beta..
Protein Sequence MNHLEGSAEVEVADEAPGGEVNESVEADLEHPEVEEEQQPSPPPPAGHAPEDHRAHPAPPPPPPPQEEEEERGECLARSASTESGFHNHTDTAEGDVLAAARDGYEAERAQDADDESAYAVQYRPEAEEYTEQAEAEHAEAAQRRALPNHLHFHSLEHEEAMNAAYSGYVYTHRLFHRAEDEPYAEPYADYGGLQEHVYEEIGDAPELEARDGLRLYERERDEAAAYRQEALGARLHHYDERSDGESDSPEKEAEFAPYPRMDSYEQEEDIDQIVAEVKQSMSSQSLDKAAEDMPEAEQDLERAPTPGGGHPDSPGLPAPAGQQQRVVGTPGGSEVGQRYSKEKRDAISLAIKDIKEAIEEVKTRTIRSPYTPDEPKEPIWVMRQDISPTRDCDDQRPVDGDSPSPGSSSPLGAESSITPLHPGDPTEASTNKESRKSLASFPTYVEVPGPCDPEDLIDGIIFAANYLGSTQLLSDKTPSKNVRMMQAQEAVSRIKTAQKLAKSRKKAPEGESQPMTEVDLFISTQRIKVLNADTQEPMMDHPLRTISYIADIGNIVVLMARRRMPRSNSQENVEASHPSQDAKRQYKMICHVFESEDAQLIAQSIGQAFSVAYQEFLRANGINPEDLSQKEYSDLLNTQDMYNDDLIHFSKSENCKDVFIEKQKGEILGVVIVESGWGSILPTVIIANMMHGGPAEKSGKLNIGDQIMSINGTSLVGLPLSTCQSIIKGLKNQSRVKLNIVRCPPVTTVLIRRPDLRYQLGFSVQNGIICSLMRGGIAERGGVRVGHRIIEINGQSVVATPHEKIVHILSNAVGEIHMKTMPAAMYRLLTAQEQPVYI
Overview of Protein Modification Sites with Functional and Structural Information
Experimental Post-Translational Modification Sites

* ASA = Accessible Surface Area

Locations Modification Substrate Peptides
&
Secondary Structure
ASA (%) Reference Orthologous
Protein Cluster
79PhosphorylationRGECLARSASTESGF
HCCCCHHHCCCCCCC
22.4427097102
81PhosphorylationECLARSASTESGFHN
CCCHHHCCCCCCCCC
33.6727097102
82PhosphorylationCLARSASTESGFHNH
CCHHHCCCCCCCCCC
33.6130411139
84PhosphorylationARSASTESGFHNHTD
HHHCCCCCCCCCCCC
47.0130411139
90PhosphorylationESGFHNHTDTAEGDV
CCCCCCCCCCCCCCH
40.1227097102
92PhosphorylationGFHNHTDTAEGDVLA
CCCCCCCCCCCCHHH
27.9727097102
239PhosphorylationLGARLHHYDERSDGE
HHHHHCCCCCCCCCC
14.5725575281
243PhosphorylationLHHYDERSDGESDSP
HCCCCCCCCCCCCCH
48.1730240740
247PhosphorylationDERSDGESDSPEKEA
CCCCCCCCCCHHHHH
49.2530240740
249PhosphorylationRSDGESDSPEKEAEF
CCCCCCCCHHHHHHC
44.2130240740
264PhosphorylationAPYPRMDSYEQEEDI
CCCCCCCCCCCCCCH
22.6430240740
265PhosphorylationPYPRMDSYEQEEDID
CCCCCCCCCCCCCHH
19.8428551015
281PhosphorylationIVAEVKQSMSSQSLD
HHHHHHHHHCHHHHH
18.2128551015
283PhosphorylationAEVKQSMSSQSLDKA
HHHHHHHCHHHHHHH
30.3928432305
284PhosphorylationEVKQSMSSQSLDKAA
HHHHHHCHHHHHHHH
18.3628432305
286PhosphorylationKQSMSSQSLDKAAED
HHHHCHHHHHHHHHH
40.2525403869
306PhosphorylationQDLERAPTPGGGHPD
HHHHHCCCCCCCCCC
33.3127097102
314PhosphorylationPGGGHPDSPGLPAPA
CCCCCCCCCCCCCCC
25.8927097102
330PhosphorylationQQQRVVGTPGGSEVG
CCCCEEECCCCCHHH
13.7230240740
334PhosphorylationVVGTPGGSEVGQRYS
EEECCCCCHHHHHHC
34.7230240740
369PhosphorylationVKTRTIRSPYTPDEP
HHHCCCCCCCCCCCC
20.5730240740
372PhosphorylationRTIRSPYTPDEPKEP
CCCCCCCCCCCCCCC
27.8730240740
388PhosphorylationWVMRQDISPTRDCDD
EEEECCCCCCCCCCC
28.6325403869
390PhosphorylationMRQDISPTRDCDDQR
EECCCCCCCCCCCCC
32.1428551015
403PhosphorylationQRPVDGDSPSPGSSS
CCCCCCCCCCCCCCC
32.57-
405PhosphorylationPVDGDSPSPGSSSPL
CCCCCCCCCCCCCCC
45.93-
408PhosphorylationGDSPSPGSSSPLGAE
CCCCCCCCCCCCCCC
30.9030240740
410PhosphorylationSPSPGSSSPLGAESS
CCCCCCCCCCCCCCC
26.3330240740
500AcetylationSRIKTAQKLAKSRKK
HHHHHHHHHHHHHCC
48.2025786129
503AcetylationKTAQKLAKSRKKAPE
HHHHHHHHHHCCCCC
62.3225786129
507AcetylationKLAKSRKKAPEGESQ
HHHHHHCCCCCCCCC
68.9825786129
568PhosphorylationARRRMPRSNSQENVE
CCCCCCCCCCCCCCC
34.6628551015
570PhosphorylationRRMPRSNSQENVEAS
CCCCCCCCCCCCCCC
39.8730411139
577PhosphorylationSQENVEASHPSQDAK
CCCCCCCCCCCHHHH
23.5628551015
580PhosphorylationNVEASHPSQDAKRQY
CCCCCCCCHHHHHHH
34.9628551015
629PhosphorylationGINPEDLSQKEYSDL
CCCHHHCCHHHHHHH
52.07-

Upstream regulatory proteins (kinases for phosphorylation sites, E3 ubiquitin ligases of ubiquitination sites, ...)
Modified Location Modified Residue Modification Type of Upstream Proteins Gene Name of Upstream Proteins UniProt AC of Upstream Proteins Sources

Oops, there are no upstream regulatory protein records of APBA1_RAT !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of APBA1_RAT !!

Disease-associated PTM Sites based on SAP

* Distance = the distance between SAP position and PTM sites.

Modified Location Modification Variant Position
(Distance <= 10)
Residue Change SAP Related Disease Reference

Oops, there are no SNP-PTM records of APBA1_RAT !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
STXB1_RATStxbp1physical
9395480
STX1A_RATStx1aphysical
9395480
SNP25_RATSnap25physical
9395480
CSKP_RATCaskphysical
9753324

Drug and Disease Associations
Kegg Drug
DrugBank
There are no disease associations of PTM sites.
Regulatory Network of APBA1_RAT

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Related Literatures of Post-Translational Modification

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