STX3_HUMAN - dbPTM
STX3_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID STX3_HUMAN
UniProt AC Q13277
Protein Name Syntaxin-3
Gene Name STX3
Organism Homo sapiens (Human).
Sequence Length 289
Subcellular Localization Membrane
Single-pass type IV membrane protein .
Protein Description Potentially involved in docking of synaptic vesicles at presynaptic active zones..
Protein Sequence MKDRLEQLKAKQLTQDDDTDAVEIAIDNTAFMDEFFSEIEETRLNIDKISEHVEEAKKLYSIILSAPIPEPKTKDDLEQLTTEIKKRANNVRNKLKSMEKHIEEDEVRSSADLRIRKSQHSVLSRKFVEVMTKYNEAQVDFRERSKGRIQRQLEITGKKTTDEELEEMLESGNPAIFTSGIIDSQISKQALSEIEGRHKDIVRLESSIKELHDMFMDIAMLVENQGEMLDNIELNVMHTVDHVEKARDETKKAVKYQSQARKKLIIIIVLVVVLLGILALIIGLSVGLN
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
9UbiquitinationKDRLEQLKAKQLTQD
HHHHHHHHHHHCCCC
53.91-
14PhosphorylationQLKAKQLTQDDDTDA
HHHHHHCCCCCCCCC
27.71-
60PhosphorylationVEEAKKLYSIILSAP
HHHHHHHHHHHHCCC
13.5025219547
61PhosphorylationEEAKKLYSIILSAPI
HHHHHHHHHHHCCCC
17.3725219547
65PhosphorylationKLYSIILSAPIPEPK
HHHHHHHCCCCCCCC
22.9125219547
73PhosphorylationAPIPEPKTKDDLEQL
CCCCCCCCHHHHHHH
50.8825219547
100UbiquitinationNKLKSMEKHIEEDEV
HHHHHHHHHHCHHHH
41.0421906983
100 (in isoform 1)Ubiquitination-41.0421906983
100 (in isoform 2)Ubiquitination-41.0421906983
109PhosphorylationIEEDEVRSSADLRIR
HCHHHHHHHHHHHHH
34.7523312004
110PhosphorylationEEDEVRSSADLRIRK
CHHHHHHHHHHHHHH
18.4223312004
117AcetylationSADLRIRKSQHSVLS
HHHHHHHHHHHHHHH
52.6921339330
117UbiquitinationSADLRIRKSQHSVLS
HHHHHHHHHHHHHHH
52.69-
118PhosphorylationADLRIRKSQHSVLSR
HHHHHHHHHHHHHHH
24.2330576142
124PhosphorylationKSQHSVLSRKFVEVM
HHHHHHHHHHHHHHH
31.1330576142
126UbiquitinationQHSVLSRKFVEVMTK
HHHHHHHHHHHHHHH
50.84-
159UbiquitinationQLEITGKKTTDEELE
HHHHCCCCCCHHHHH
58.982190698
159 (in isoform 2)Ubiquitination-58.9821906983
159 (in isoform 1)Ubiquitination-58.9821906983
188UbiquitinationIIDSQISKQALSEIE
HCCHHHHHHHHHHCC
41.02-
192PhosphorylationQISKQALSEIEGRHK
HHHHHHHHHCCCCHH
39.27-
206PhosphorylationKDIVRLESSIKELHD
HHHHHHHHHHHHHHH
41.7922496350
207PhosphorylationDIVRLESSIKELHDM
HHHHHHHHHHHHHHH
28.4525159151
256PhosphorylationETKKAVKYQSQARKK
HHHHHHHHHHHHHHH
13.5421406692
258PhosphorylationKKAVKYQSQARKKLI
HHHHHHHHHHHHHHH
23.7921406692

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 STX3_HUMAN !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of STX3_HUMAN !!

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 STX3_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
SNP23_HUMANSNAP23physical
12828989
VAMP2_HUMANVAMP2physical
12828989
VAMP3_HUMANVAMP3physical
12828989
SNP23_HUMANSNAP23physical
9168999
SNP23_MOUSESnap23physical
9168999
SNP25_RATSnap25physical
9168999
SYT1_HUMANSYT1physical
10397765
SNP23_HUMANSNAP23physical
8663154
SNP25_HUMANSNAP25physical
8663154
TXLNA_HUMANTXLNAphysical
12558796
SNP29_HUMANSNAP29physical
9852078
STX17_RATStx17physical
9852078
SNP23_HUMANSNAP23physical
9852078
SNP25_HUMANSNAP25physical
9852078
STX4_HUMANSTX4physical
25416956
SNAB_HUMANNAPBphysical
25416956
STXB1_HUMANSTXBP1physical
24700782
STXB1_HUMANSTXBP1physical
26186194
STXB2_HUMANSTXBP2physical
26186194
TXLNA_HUMANTXLNAphysical
26186194
GOSR1_HUMANGOSR1physical
26186194
SLMAP_HUMANSLMAPphysical
26186194
STX5_HUMANSTX5physical
26186194
STXB5_HUMANSTXBP5physical
26186194
YKT6_HUMANYKT6physical
26186194
TBK1_HUMANTBK1physical
26186194
VAMP3_HUMANVAMP3physical
26186194
VAMP2_HUMANVAMP2physical
26186194
SNP47_HUMANSNAP47physical
26186194
STX8_HUMANSTX8physical
26186194
VAMP8_HUMANVAMP8physical
26186194
VAMP4_HUMANVAMP4physical
26186194
STX10_HUMANSTX10physical
26186194
MYO5B_HUMANMYO5Bphysical
26553929
EXOC6_HUMANEXOC6physical
26553929
RB11A_HUMANRAB11Aphysical
26553929
RAB8A_HUMANRAB8Aphysical
26553929
RAB3B_HUMANRAB3Bphysical
26553929
VAMP3_HUMANVAMP3physical
26553929
STXB2_HUMANSTXBP2physical
26553929
VAMP8_HUMANVAMP8physical
26553929
VAMP7_HUMANVAMP7physical
26553929
EVI5_HUMANEVI5physical
26553929
TBC30_HUMANTBC1D30physical
26553929
SNP23_HUMANSNAP23physical
26553929
STXB5_HUMANSTXBP5physical
28514442
STXB2_HUMANSTXBP2physical
28514442
VAMP8_HUMANVAMP8physical
28514442
STXB1_HUMANSTXBP1physical
28514442
VAMP3_HUMANVAMP3physical
28514442
GOSR1_HUMANGOSR1physical
28514442
TBK1_HUMANTBK1physical
28514442
SLMAP_HUMANSLMAPphysical
28514442
TXLNA_HUMANTXLNAphysical
28514442
VAMP4_HUMANVAMP4physical
28514442
STX5_HUMANSTX5physical
28514442
YKT6_HUMANYKT6physical
28514442
STX8_HUMANSTX8physical
28514442
VAMP2_HUMANVAMP2physical
28514442

Drug and Disease Associations
Kegg Disease
There are no disease associations of PTM sites.
OMIM Disease
There are no disease associations of PTM sites.
Kegg Drug
There are no disease associations of PTM sites.
DrugBank
There are no disease associations of PTM sites.
Regulatory Network of STX3_HUMAN

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Related Literatures of Post-Translational Modification

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