CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-019284
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Probable ATP-dependent RNA helicase DDX27 
Protein Synonyms/Alias
 DEAD box protein 27 
Gene Name
 DDX27 
Gene Synonyms/Alias
 RHLP; HSPC259; PP3241 
Created Date
 July 27, 2013 
Organism
 Homo sapiens (Human) 
NCBI Taxa ID
 9606 
Lysine Modification
Position
Peptide
Type
References
256IPVGLLGKDICACAAubiquitination[1]
598LPQDVILKFRDKIEKubiquitination[1]
656ERSWFQTKEERKKEKubiquitination[1]
Reference
 [1] Refined preparation and use of anti-diglycine remnant (K-ε-GG) antibody enables routine quantification of 10,000s of ubiquitination sites in single proteomics experiments.
 Udeshi ND, Svinkina T, Mertins P, Kuhn E, Mani DR, Qiao JW, Carr SA.
 Mol Cell Proteomics. 2013 Mar;12(3):825-31. [PMID: 23266961
Functional Description
 Probable ATP-dependent RNA helicase. 
Sequence Annotation
 DOMAIN 249 423 Helicase ATP-binding.
 DOMAIN 457 603 Helicase C-terminal.
 NP_BIND 262 269 ATP (By similarity).
 MOTIF 195 200 Nuclear localization signal (Potential).
 MOTIF 218 246 Q motif.
 MOTIF 371 374 DEAD box.
 MOD_RES 54 54 Phosphoserine (By similarity).
 MOD_RES 56 56 Phosphoserine (By similarity).
 MOD_RES 79 79 Phosphoserine.
 MOD_RES 166 166 Phosphoserine.
 MOD_RES 177 177 Phosphoserine.  
Keyword
 ATP-binding; Complete proteome; Helicase; Hydrolase; Nucleotide-binding; Nucleus; Phosphoprotein; Polymorphism; Reference proteome. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 796 AA 
Protein Sequence
MVLAQRRRGG CEKLRAGPQA VLASGSGFCD NMLADLGLIG TIGEDDEVPV EPESDSGDEE 60
EEGPIVLGRR QKALGKNRSA DFNPDFVFTE KEGTYDGSWA LADVMSQLKK KRAATTLDEK 120
IEKVRKKRKT EDKEAKSGKL EKEKEAKEGS EPKEQEDLQE NDEEGSEDEA SETDYSSADE 180
NILTKADTLK VKDRKKKKKK GQEAGGFFED ASQYDENLSF QDMNLSRPLL KAITAMGFKQ 240
PTPIQKACIP VGLLGKDICA CAATGTGKTA AFALPVLERL IYKPRQAPVT RVLVLVPTRE 300
LGIQVHSVTR QLAQFCNITT CLAVGGLDVK SQEAALRAAP DILIATPGRL IDHLHNCPSF 360
HLSSIEVLIL DEADRMLDEY FEEQMKEIIR MCSHHRQTML FSATMTDEVK DLASVSLKNP 420
VRIFVNSNTD VAPFLRQEFI RIRPNREGDR EAIVAALLTR TFTDHVMLFT QTKKQAHRMH 480
ILLGLMGLQV GELHGNLSQT QRLEALRRFK DEQIDILVAT DVAARGLDIE GVKTVINFTM 540
PNTIKHYVHR VGRTARAGRA GRSVSLVGED ERKMLKEIVK AAKAPVKARI LPQDVILKFR 600
DKIEKMEKDV YAVLQLEAEE KEMQQSEAQI NTAKRLLEKG KEAVVQEPER SWFQTKEERK 660
KEKIAKALQE FDLALRGKKK RKKFMKDAKK KGEMTAEERS QFEILKAQMF AERLAKRNRR 720
AKRARAMPEE EPVRGPAKKQ KQGKKSVFDE ELTNTSKKAL KQYRAGPSFE ERKQLGLPHQ 780
RRGGNFKSKS RYKRRK 796 
Gene Ontology
 GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
 GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
 GO:0008026; F:ATP-dependent helicase activity; IEA:InterPro.
 GO:0003676; F:nucleic acid binding; IEA:InterPro. 
Interpro
 IPR011545; DNA/RNA_helicase_DEAD/DEAH_N.
 IPR014001; Helicase_ATP-bd.
 IPR001650; Helicase_C.
 IPR027417; P-loop_NTPase.
 IPR000629; RNA-helicase_DEAD-box_CS.
 IPR014014; RNA_helicase_DEAD_Q_motif. 
Pfam
 PF00270; DEAD
 PF00271; Helicase_C 
SMART
 SM00487; DEXDc
 SM00490; HELICc 
PROSITE
 PS00039; DEAD_ATP_HELICASE
 PS51192; HELICASE_ATP_BIND_1
 PS51194; HELICASE_CTER
 PS51195; Q_MOTIF 
PRINTS