CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-014811
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 La-related protein 4B 
Protein Synonyms/Alias
 La ribonucleoprotein domain family member 4B; La ribonucleoprotein domain family member 5; La-related protein 5 
Gene Name
 Larp4b 
Gene Synonyms/Alias
 D13Wsu64e; Kiaa0217; Larp5 
Created Date
 July 27, 2013 
Organism
 Mus musculus (Mouse) 
NCBI Taxa ID
 10090 
Lysine Modification
Position
Peptide
Type
References
313IKARIKAKAIAINTFubiquitination[1]
565SLIIGSSKERNLSTDubiquitination[1]
Reference
 [1] Proteomic analyses reveal divergent ubiquitylation site patterns in murine tissues.
 Wagner SA, Beli P, Weinert BT, Schölz C, Kelstrup CD, Young C, Nielsen ML, Olsen JV, Brakebusch C, Choudhary C.
 Mol Cell Proteomics. 2012 Dec;11(12):1578-85. [PMID: 22790023
Functional Description
 Stimulates mRNA translation (By similarity). 
Sequence Annotation
 DOMAIN 152 241 HTH La-type RNA-binding.
 DOMAIN 242 309 RRM.
 MOD_RES 426 426 Phosphoserine (By similarity).
 MOD_RES 436 436 Phosphoserine (By similarity).
 MOD_RES 453 453 Phosphoserine (By similarity).
 MOD_RES 500 500 Phosphoserine.
 MOD_RES 520 520 Phosphothreonine (By similarity).
 MOD_RES 526 526 Phosphoserine (By similarity).
 MOD_RES 721 721 Phosphoserine.
 MOD_RES 727 727 N6-acetyllysine (By similarity).
 MOD_RES 730 730 Phosphoserine (By similarity).
 MOD_RES 739 739 Phosphoserine (By similarity).  
Keyword
 Acetylation; Alternative splicing; Complete proteome; Cytoplasm; Phosphoprotein; Reference proteome; RNA-binding; Translation regulation. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 741 AA 
Protein Sequence
MTSDQDAKVV AEPQAQRVQE GKDSSHLMNG PISQTTSQTR SLPALTQVPT TKVSELNPNA 60
KVWGTHMLHL EASSAAVGVN AAWEEAPGHP TDCDQQVLGL DANGDGDKSR ENAALPDAQE 120
AEQTDMSTLA LDHSEYEPLP ENNDTGGNES QPESQEDPRE VLKKTLEFCL SRENLASDMY 180
LISQMDSDQY VPITTVANLD HIKKLSTDVD LIVEVLRSLP LVQVDEKGEK VRPNQNRCIV 240
ILREISESTP VEEVEALFKG DNLPKFINCE FAYNDNWFIT FETEADAQQA YKYLREEVRT 300
FQGKPIKARI KAKAIAINTF LPKNGFRPLD MNLYTQQRYA TSFYLPPVYS PQQQFPLYSL 360
ITPQTWSTTH SYLDPPLVTP FPSTGFINGF TSPTFKPATS PLTSLRQYPP RSRNPSKSHL 420
RHAIPSTERG PGLLESPSIF NFTADRLING VRSPQTRQAG QTRTRIQNPS AYAKREIGTG 480
RVEPSSLESS PGLGRGRKNS FGYRKKREEK FTSSQTQSPT PPKPPSPSFE LGLSNFPPLP 540
GAAGNLKTED LFENRLSSLI IGSSKERNLS TDASTNTVPV VGPREPSVPA PCAVSAAFER 600
SPSPVHLPED PKVAEKQRET QSVDRLPSTP TTTACKSVQV NGAATELRKP SYAEICQRTS 660
KDPSSSSPLQ PPKEQKPSTV ACGKEEKQLS EPVERHREPP ALKSTPGVPK DQRRQPGRRA 720
SPPAAGKRLS KEQNTPPKSP Q 741 
Gene Ontology
 GO:0010494; C:cytoplasmic stress granule; ISS:UniProtKB.
 GO:0005829; C:cytosol; ISS:UniProtKB.
 GO:0042788; C:polysomal ribosome; ISS:UniProtKB.
 GO:0003723; F:RNA binding; IEA:UniProtKB-KW.
 GO:0045727; P:positive regulation of translation; ISS:UniProtKB. 
Interpro
 IPR006630; Lupus_La_RNA-bd.
 IPR000504; RRM_dom.
 IPR011991; WHTH_DNA-bd_dom. 
Pfam
 PF05383; La 
SMART
 SM00715; LA
 SM00360; RRM 
PROSITE
 PS50961; HTH_LA
 PS50102; RRM 
PRINTS