SEMG2_HUMAN - dbPTM
SEMG2_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID SEMG2_HUMAN
UniProt AC Q02383
Protein Name Semenogelin-2
Gene Name SEMG2
Organism Homo sapiens (Human).
Sequence Length 582
Subcellular Localization Secreted.
Protein Description Participates in the formation of a gel matrix (sperm coagulum) entrapping the accessory gland secretions and ejaculated spermatozoa..
Protein Sequence MKSIILFVLSLLLILEKQAAVMGQKGGSKGQLPSGSSQFPHGQKGQHYFGQKDQQHTKSKGSFSIQHTYHVDINDHDWTRKSQQYDLNALHKATKSKQHLGGSQQLLNYKQEGRDHDKSKGHFHMIVIHHKGGQAHHGTQNPSQDQGNSPSGKGLSSQCSNTEKRLWVHGLSKEQASASGAQKGRTQGGSQSSYVLQTEELVVNKQQRETKNSHQNKGHYQNVVDVREEHSSKLQTSLHPAHQDRLQHGPKDIFTTQDELLVYNKNQHQTKNLSQDQEHGRKAHKISYPSSRTEERQLHHGEKSVQKDVSKGSISIQTEEKIHGKSQNQVTIHSQDQEHGHKENKISYQSSSTEERHLNCGEKGIQKGVSKGSISIQTEEQIHGKSQNQVRIPSQAQEYGHKENKISYQSSSTEERRLNSGEKDVQKGVSKGSISIQTEEKIHGKSQNQVTIPSQDQEHGHKENKMSYQSSSTEERRLNYGGKSTQKDVSQSSISFQIEKLVEGKSQIQTPNPNQDQWSGQNAKGKSGQSADSKQDLLSHEQKGRYKQESSESHNIVITEHEVAQDDHLTQQYNEDRNPIST
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
3Phosphorylation-----MKSIILFVLS
-----CHHHHHHHHH
17.35-
79PhosphorylationDINDHDWTRKSQQYD
ECCCCCCCHHHHHCC
33.9924719451
110AcetylationSQQLLNYKQEGRDHD
HHHHHHHHHCCCCCC
40.5825038526
172PhosphorylationRLWVHGLSKEQASAS
EEEEEECCHHHHHHC
38.4430622161
173AcetylationLWVHGLSKEQASASG
EEEEECCHHHHHHCC
59.9125038526
193PhosphorylationTQGGSQSSYVLQTEE
CCCCCCCEEEEEEHH
16.1823025827
272N-linked_GlycosylationKNQHQTKNLSQDQEH
CCHHHCCCCCHHHHH
48.608665956
347PhosphorylationGHKENKISYQSSSTE
CCCCCCCEECCCCHH
20.8021406692
348PhosphorylationHKENKISYQSSSTEE
CCCCCCEECCCCHHH
18.8521406692
350PhosphorylationENKISYQSSSTEERH
CCCCEECCCCHHHHH
20.3021406692
351PhosphorylationNKISYQSSSTEERHL
CCCEECCCCHHHHHC
26.2521406692
352PhosphorylationKISYQSSSTEERHLN
CCEECCCCHHHHHCC
45.1221406692
353PhosphorylationISYQSSSTEERHLNC
CEECCCCHHHHHCCC
43.7621406692
363MethylationRHLNCGEKGIQKGVS
HHCCCCHHHHHHCCC
46.74-
407PhosphorylationGHKENKISYQSSSTE
CCCCCCCCCCCCCHH
20.8026074081
408PhosphorylationHKENKISYQSSSTEE
CCCCCCCCCCCCHHH
18.8526074081
410PhosphorylationENKISYQSSSTEERR
CCCCCCCCCCHHHHH
20.3026074081
411PhosphorylationNKISYQSSSTEERRL
CCCCCCCCCHHHHHC
26.2526074081
412PhosphorylationKISYQSSSTEERRLN
CCCCCCCCHHHHHCC
45.1226074081
413PhosphorylationISYQSSSTEERRLNS
CCCCCCCHHHHHCCC
43.7626074081
420PhosphorylationTEERRLNSGEKDVQK
HHHHHCCCCCCHHHH
53.5826074081
423AcetylationRRLNSGEKDVQKGVS
HHCCCCCCHHHHCCC
67.7219666637
430PhosphorylationKDVQKGVSKGSISIQ
CHHHHCCCCCCCEEE
39.7126074081
470PhosphorylationENKMSYQSSSTEERR
CCCCCCCCCCHHHHH
20.3030622161
471PhosphorylationNKMSYQSSSTEERRL
CCCCCCCCCHHHHHH
26.2530622161
472PhosphorylationKMSYQSSSTEERRLN
CCCCCCCCHHHHHHC
45.1230622161
473PhosphorylationMSYQSSSTEERRLNY
CCCCCCCHHHHHHCC
43.7630622161
485PhosphorylationLNYGGKSTQKDVSQS
HCCCCCCCHHHCHHH
43.02-
539PhosphorylationDSKQDLLSHEQKGRY
CHHHHHHHHHHHHCC
32.0730622161
546PhosphorylationSHEQKGRYKQESSES
HHHHHHCCCCCCCCC
26.2023403867

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 SEMG2_HUMAN !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of SEMG2_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 SEMG2_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
SMUF2_HUMANSMURF2physical
28514442
FA26D_HUMANFAM26Dphysical
28514442
HBB_HUMANHBBphysical
28514442
HPHL1_HUMANHEPHL1physical
28514442
S10A3_HUMANS100A3physical
28514442
LYG2_HUMANLYG2physical
28514442
CALL3_HUMANCALML3physical
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 SEMG2_HUMAN

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Related Literatures of Post-Translational Modification

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