DEN5B_HUMAN - dbPTM
DEN5B_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID DEN5B_HUMAN
UniProt AC Q6ZUT9
Protein Name DENN domain-containing protein 5B
Gene Name DENND5B
Organism Homo sapiens (Human).
Sequence Length 1274
Subcellular Localization Membrane
Single-pass membrane protein .
Protein Description Guanine nucleotide exchange factor (GEF) which may activate RAB39A and/or RAB39B. Promotes the exchange of GDP to GTP, converting inactive GDP-bound Rab proteins into their active GTP-bound form..
Protein Sequence MSGSCAAPGPGSGSSPAACRFAHYFVLCGIDADSGLEPDELAGENFDQSPLRRTFKSKVLAHYPQNIEWNPFDQDAVNMLCMPKGLSFRTQTDNKDPQFHSFIITREDGSRTYGFVLTFYEEVTSKQICTAMQTLYQMHNAEHYSSVYASSSCSMDSLASSLDEGDTTSLLKLQRYNSYDISRDTLYVSKSICLITPLPFMQACKKFLIQLYKAVTSQQPPPLPLESYIHNILYEVPLPPPGRSLKFYGVYEPVICQRPGPSELPLSDYPLREAFELLGLENLVQVFTCVLLEMQILLYSQDYQRLMTVAEGITTLLFPFQWQHVYVPILPASLLHFLDAPVPYLMGLQSKEGTDRSKLELPQEANLCFVDIDNHFIELPEEFPQFPNKVDFIQELSEVLVQFGIPPEGSLHCSESTSKLKNMVLKDLVNDKKNGNVCTNNISMYELLKGNETIARLQALAKRTGVAVEKMDLSASLGEKDKDLKLHCEEAELRDYQLNVQLREVFANRFTQMFADYEAFVIQTAQDMESWLTNREQMQNFDKASFLSDQPEPYLPFLSRFIETQMFATFIDNKIMSQWEEKDPLLRVFDTRIDKIRLYNVRAPTLRTSIYQKCSTLKEAAQSIEQRLMKMDHTAIHPHLLDMKIGQGKYEQGFFPKLQSDVLATGPTSNNRWVSRSATAQRRKERLRQHSEHVGLDNDLREKYMQEARSLGKNLRQPKLSDLSPAVIAQTNCKFVEGLLKECRMKTKRMLVEKMGHEAVELGHGEANITGLEENTLIASLCDLLERIWSHGLQVKQGKSALWSHLIQFQDREEKQEHLAESPVALGPERRKSDSGVMLPTLRVSLIQDMRHIQNMSEIKTDVGRARAWIRLSLEKKLLSQHLKQLLSNQPLTKKLYKRYAFLRCEEEREQFLYHLLSLNAVDYFCFTSVFTTIMIPYRSVIIPIKKLSNAIITSNPWICVSGELGDTGVMQIPKNLLEMTFECQNLGKLTTVQIGHDNSGLLAKWLVDCVMVRNEITGHTYRFPCGRWLGKGIDDGSLERILIGELMTSASDEDLVKQCRTPPQQKSPTTARRLSITSLTGKNNKPNAGQIQEGIGEAVNNIVKHFHKPEKERGSLTVLLCGENGLVAALEQVFHHGFKSARIFHKNVFIWDFIEKVVAYFETTDQILDNEDDVLIQKSSCKTFCHYVNAINTAPRNIGKDGKFQILVCLGTRDRLLPQWIPLLAECPAITRMYEESALLRDRMTVNSLIRILQTIQDFTIVLEGSLIKGVDV
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
2Acetylation------MSGSCAAPG
------CCCCCCCCC
51.2022814378
42 (in isoform 2)Phosphorylation-22.6222210691
49PhosphorylationAGENFDQSPLRRTFK
CCCCCCCCHHHHHHH
27.96-
49 (in isoform 2)Phosphorylation-27.9622210691
56 (in isoform 4)Phosphorylation-49.0720068231
69 (in isoform 2)Phosphorylation-17.6320068231
92PhosphorylationGLSFRTQTDNKDPQF
CCCEEECCCCCCCCC
40.7130243723
112PhosphorylationTREDGSRTYGFVLTF
EECCCCEEEEEEEEE
29.6923663014
113PhosphorylationREDGSRTYGFVLTFY
ECCCCEEEEEEEEEE
13.8823663014
118PhosphorylationRTYGFVLTFYEEVTS
EEEEEEEEEEEHHCH
20.9023663014
120PhosphorylationYGFVLTFYEEVTSKQ
EEEEEEEEEHHCHHH
13.1223663014
124PhosphorylationLTFYEEVTSKQICTA
EEEEEHHCHHHHHHH
33.2223663014
125PhosphorylationTFYEEVTSKQICTAM
EEEEHHCHHHHHHHH
27.9523663014
169PhosphorylationLDEGDTTSLLKLQRY
CCCCCCHHHHHHHHH
33.5224719451
176PhosphorylationSLLKLQRYNSYDISR
HHHHHHHHCCCCCCC
8.7626657352
178PhosphorylationLKLQRYNSYDISRDT
HHHHHHCCCCCCCCC
18.4325159151
179PhosphorylationKLQRYNSYDISRDTL
HHHHHCCCCCCCCCE
17.4130576142
182PhosphorylationRYNSYDISRDTLYVS
HHCCCCCCCCCEEEC
22.6223312004
185PhosphorylationSYDISRDTLYVSKSI
CCCCCCCCEEECCEE
20.9123312004
187PhosphorylationDISRDTLYVSKSICL
CCCCCCEEECCEEEE
12.5518083107
189PhosphorylationSRDTLYVSKSICLIT
CCCCEEECCEEEEEC
13.7123312004
216PhosphorylationIQLYKAVTSQQPPPL
HHHHHHHHCCCCCCC
26.1922210691
217PhosphorylationQLYKAVTSQQPPPLP
HHHHHHHCCCCCCCC
21.8822210691
354PhosphorylationGLQSKEGTDRSKLEL
CCCCCCCCCHHHCCC
29.36-
358UbiquitinationKEGTDRSKLELPQEA
CCCCCHHHCCCCCCC
47.04-
421UbiquitinationSESTSKLKNMVLKDL
CCCHHHHHHCHHHHH
46.89-
426UbiquitinationKLKNMVLKDLVNDKK
HHHHCHHHHHHCCCC
37.29-
443PhosphorylationNVCTNNISMYELLKG
CCCCCCCCHHHHHCC
19.89-
445PhosphorylationCTNNISMYELLKGNE
CCCCCCHHHHHCCCH
9.1628674419
462UbiquitinationARLQALAKRTGVAVE
HHHHHHHHHHCCEEE
51.87-
470UbiquitinationRTGVAVEKMDLSASL
HHCCEEEECCCCHHC
30.99-
474PhosphorylationAVEKMDLSASLGEKD
EEEECCCCHHCCCCC
16.1429396449
476PhosphorylationEKMDLSASLGEKDKD
EECCCCHHCCCCCCC
33.2723403867
480UbiquitinationLSASLGEKDKDLKLH
CCHHCCCCCCCHHHE
69.18-
496PhosphorylationEEAELRDYQLNVQLR
HHHHHHHHHHHHHHH
14.4120068231
543 (in isoform 1)Ubiquitination-41.6221906983
543UbiquitinationEQMQNFDKASFLSDQ
HHHHCCCHHHHCCCC
41.62-
545PhosphorylationMQNFDKASFLSDQPE
HHCCCHHHHCCCCCC
32.2528985074
565 (in isoform 4)Ubiquitination-16.5321906983
578 (in isoform 2)Ubiquitination-33.9321906983
613UbiquitinationLRTSIYQKCSTLKEA
HHHHHHHHHHHHHHH
17.12-
660PhosphorylationGFFPKLQSDVLATGP
CCCCCCCCCEECCCC
39.8725690035
691PhosphorylationKERLRQHSEHVGLDN
HHHHHHHHHHCCCCH
22.5128555341
724PhosphorylationQPKLSDLSPAVIAQT
CCCHHHCCHHHHHHC
18.7925159151
815UbiquitinationQFQDREEKQEHLAES
HCCCHHHHHHHHHHC
57.12-
822PhosphorylationKQEHLAESPVALGPE
HHHHHHHCCCCCCCC
21.0430266825
833PhosphorylationLGPERRKSDSGVMLP
CCCCCCCCCCCCCCC
34.8923927012
835PhosphorylationPERRKSDSGVMLPTL
CCCCCCCCCCCCCHH
40.1423927012
841PhosphorylationDSGVMLPTLRVSLIQ
CCCCCCCHHHHHHHH
24.2023403867
877UbiquitinationIRLSLEKKLLSQHLK
HHHHHHHHHHHHHHH
45.33-
888PhosphorylationQHLKQLLSNQPLTKK
HHHHHHHCCCCHHHH
41.8529978859
893PhosphorylationLLSNQPLTKKLYKRY
HHCCCCHHHHHHHHH
32.5829978859
894UbiquitinationLSNQPLTKKLYKRYA
HCCCCHHHHHHHHHH
48.76-
1021PhosphorylationRNEITGHTYRFPCGR
CCCCCCCEEEECCCC
20.1020068231
1022PhosphorylationNEITGHTYRFPCGRW
CCCCCCEEEECCCCC
12.4629759185
1038PhosphorylationGKGIDDGSLERILIG
CCCCCCCCCHHHHHH
33.7726091039
1062PhosphorylationDLVKQCRTPPQQKSP
HHHHHCCCCCCCCCC
47.1223403867
1068PhosphorylationRTPPQQKSPTTARRL
CCCCCCCCCCCHHHH
24.1223403867
1070PhosphorylationPPQQKSPTTARRLSI
CCCCCCCCCHHHHEE
39.9323882029
1071PhosphorylationPQQKSPTTARRLSIT
CCCCCCCCHHHHEEE
22.8823882029
1076PhosphorylationPTTARRLSITSLTGK
CCCHHHHEEEECCCC
23.2426846344
1078PhosphorylationTARRLSITSLTGKNN
CHHHHEEEECCCCCC
17.8222167270
1079PhosphorylationARRLSITSLTGKNNK
HHHHEEEECCCCCCC
23.4322167270
1081PhosphorylationRLSITSLTGKNNKPN
HHEEEECCCCCCCCC
45.9726846344
1267PhosphorylationFTIVLEGSLIKGVDV
CEEEEECCEECCCCC
19.9724719451

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 DEN5B_HUMAN !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of DEN5B_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 DEN5B_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
NTM1A_HUMANNTMT1physical
22939629
HSF1_HUMANHSF1physical
22939629
GRB10_HUMANGRB10physical
22939629

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 DEN5B_HUMAN

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Related Literatures of Post-Translational Modification
Phosphorylation
ReferencePubMed
"A quantitative atlas of mitotic phosphorylation.";
Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E.,Elledge S.J., Gygi S.P.;
Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-1076, AND MASSSPECTROMETRY.
"Combining protein-based IMAC, peptide-based IMAC, and MudPIT forefficient phosphoproteomic analysis.";
Cantin G.T., Yi W., Lu B., Park S.K., Xu T., Lee J.-D.,Yates J.R. III;
J. Proteome Res. 7:1346-1351(2008).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-1076, AND MASSSPECTROMETRY.

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