DDX4_HUMAN - dbPTM
DDX4_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID DDX4_HUMAN
UniProt AC Q9NQI0
Protein Name Probable ATP-dependent RNA helicase DDX4
Gene Name DDX4
Organism Homo sapiens (Human).
Sequence Length 724
Subcellular Localization Cytoplasm . Cytoplasm, perinuclear region . Component of the meiotic nuage, also named P granule, a germ-cell-specific organelle required to repress transposon activity during meiosis.
Protein Description ATP-dependent RNA helicase required during spermatogenesis. [PubMed: 10920202]
Protein Sequence MGDEDWEAEINPHMSSYVPIFEKDRYSGENGDNFNRTPASSSEMDDGPSRRDHFMKSGFASGRNFGNRDAGECNKRDNTSTMGGFGVGKSFGNRGFSNSRFEDGDSSGFWRESSNDCEDNPTRNRGFSKRGGYRDGNNSEASGPYRRGGRGSFRGCRGGFGLGSPNNDLDPDECMQRTGGLFGSRRPVLSGTGNGDTSQSRSGSGSERGGYKGLNEEVITGSGKNSWKSEAEGGESSDTQGPKVTYIPPPPPEDEDSIFAHYQTGINFDKYDTILVEVSGHDAPPAILTFEEANLCQTLNNNIAKAGYTKLTPVQKYSIPIILAGRDLMACAQTGSGKTAAFLLPILAHMMHDGITASRFKELQEPECIIVAPTRELVNQIYLEARKFSFGTCVRAVVIYGGTQLGHSIRQIVQGCNILCATPGRLMDIIGKEKIGLKQIKYLVLDEADRMLDMGFGPEMKKLISCPGMPSKEQRQTLMFSATFPEEIQRLAAEFLKSNYLFVAVGQVGGACRDVQQTVLQVGQFSKREKLVEILRNIGDERTMVFVETKKKADFIATFLCQEKISTTSIHGDREQREREQALGDFRFGKCPVLVATSVAARGLDIENVQHVINFDLPSTIDEYVHRIGRTGRCGNTGRAISFFDLESDNHLAQPLVKVLTDAQQDVPAWLEEIAFSTYIPGFSGSTRGNVFASVDTRKGKSTLNTAGFSSSQAPNPVDDESWD
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
11 (in isoform 3)Phosphorylation-16.36-
11PhosphorylationEDWEAEINPHMSSYV
CHHHHHCCCCHHHCC
16.36-
14 (in isoform 3)Phosphorylation-2.76-
14PhosphorylationEAEINPHMSSYVPIF
HHHCCCCHHHCCEEE
2.76-
37PhosphorylationNGDNFNRTPASSSEM
CCCCCCCCCCCCCCC
25.06-
75AcetylationRDAGECNKRDNTSTM
CCCCCCCCCCCCCCC
73.1730588079
77 (in isoform 3)Phosphorylation-65.45-
77PhosphorylationAGECNKRDNTSTMGG
CCCCCCCCCCCCCCC
65.45-
80 (in isoform 3)Phosphorylation-23.74-
80PhosphorylationCNKRDNTSTMGGFGV
CCCCCCCCCCCCCCC
23.74-
89AcetylationMGGFGVGKSFGNRGF
CCCCCCCCCCCCCCC
39.9630588085
90PhosphorylationGGFGVGKSFGNRGFS
CCCCCCCCCCCCCCC
32.24-
133PhosphorylationGFSKRGGYRDGNNSE
CCCCCCCCCCCCCCC
14.35-
139PhosphorylationGYRDGNNSEASGPYR
CCCCCCCCCCCCCCC
38.24-
166UbiquitinationGFGLGSPNNDLDPDE
CCCCCCCCCCCCHHH
57.2421987572
178UbiquitinationPDECMQRTGGLFGSR
HHHHHHHHCCCCCCC
20.7921987572
186UbiquitinationGGLFGSRRPVLSGTG
CCCCCCCCCCEECCC
27.6321987572
190UbiquitinationGSRRPVLSGTGNGDT
CCCCCCEECCCCCCC
34.2521987572
192UbiquitinationRRPVLSGTGNGDTSQ
CCCCEECCCCCCCCC
24.8921987572
198UbiquitinationGTGNGDTSQSRSGSG
CCCCCCCCCCCCCCC
30.7921987572
204UbiquitinationTSQSRSGSGSERGGY
CCCCCCCCCCCCCCC
40.1521987572
212UbiquitinationGSERGGYKGLNEEVI
CCCCCCCCCCCCEEE
61.2621987572
222PhosphorylationNEEVITGSGKNSWKS
CCEEECCCCCCCCCC
37.63-
224UbiquitinationEVITGSGKNSWKSEA
EEECCCCCCCCCCCC
49.8921987572
226PhosphorylationITGSGKNSWKSEAEG
ECCCCCCCCCCCCCC
39.09-
237PhosphorylationEAEGGESSDTQGPKV
CCCCCCCCCCCCCEE
40.1324114839
283AcetylationVEVSGHDAPPAILTF
EEECCCCCCCEEEEH
13.2919608861
312PhosphorylationKAGYTKLTPVQKYSI
HCCCCCCCCCCCCCC
23.99-
334PhosphorylationDLMACAQTGSGKTAA
CCHHHHHCCCCHHHH
18.1320873877
336PhosphorylationMACAQTGSGKTAAFL
HHHHHCCCCHHHHHH
40.2720873877
339PhosphorylationAQTGSGKTAAFLLPI
HHCCCCHHHHHHHHH
27.09-
398AcetylationGTCVRAVVIYGGTQL
CCCCEEEEEECCCHH
2.4519608861
400PhosphorylationCVRAVVIYGGTQLGH
CCEEEEEECCCHHHH
9.6324667141
408PhosphorylationGGTQLGHSIRQIVQG
CCCHHHHHHHHHHHH
20.0520068231
412AcetylationLGHSIRQIVQGCNIL
HHHHHHHHHHHCCEE
1.4719608861
432AcetylationRLMDIIGKEKIGLKQ
HHHHHHCCCCCCCHH
45.4819608861
442PhosphorylationIGLKQIKYLVLDEAD
CCCHHCEEEEEEHHH
12.0428152594
465PhosphorylationPEMKKLISCPGMPSK
HHHHHHHCCCCCCCH
25.3720068231
471PhosphorylationISCPGMPSKEQRQTL
HCCCCCCCHHHHHHH
39.6720068231
530AcetylationGQFSKREKLVEILRN
CCCCCHHHHHHHHHH
62.9620167786
549O-linked_GlycosylationRTMVFVETKKKADFI
CEEEEEEECCHHHHE
42.7530379171
722PhosphorylationPNPVDDESWD-----
CCCCCCCCCC-----
43.47-

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 DDX4_HUMAN !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of DDX4_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 DDX4_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions

Oops, there are no PPI records of DDX4_HUMAN !!

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 DDX4_HUMAN

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Related Literatures of Post-Translational Modification

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