CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-008771
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Protein SQS1 
Protein Synonyms/Alias
 Squelch of splicing suppression protein 1 
Gene Name
 SQS1 
Gene Synonyms/Alias
 YNL224C; N1269 
Created Date
 July 27, 2013 
Organism
 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) 
NCBI Taxa ID
 559292 
Lysine Modification
Position
Peptide
Type
References
76GRAFISPKTIEDYYFubiquitination[1]
353PQLTEDIKCLSINGTubiquitination[1]
521KHDTERFKTFETKSLubiquitination[1]
Reference
 [1] Global analysis of phosphorylation and ubiquitylation cross-talk in protein degradation.
 Swaney DL, Beltrao P, Starita L, Guo A, Rush J, Fields S, Krogan NJ, VillĂ©n J.
 Nat Methods. 2013 Jul;10(7):676-82. [PMID: 23749301
Functional Description
 May be involved in splicing since overexpression antagonizes the suppression of splicing defects by SPP382 mutants. 
Sequence Annotation
 DOMAIN 594 656 R3H.
 DOMAIN 720 767 G-patch.
 MOD_RES 105 105 Phosphoserine.
 MOD_RES 217 217 Phosphoserine.
 MOD_RES 255 255 Phosphoserine.
 MOD_RES 334 334 Phosphoserine.
 MOD_RES 343 343 Phosphoserine.
 MOD_RES 345 345 Phosphoserine.  
Keyword
 Complete proteome; Cytoplasm; mRNA processing; mRNA splicing; Nucleus; Phosphoprotein; Reference proteome. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 767 AA 
Protein Sequence
MAKRHSHYQG SRRRHARGSN SKKAGRGNAK GIQGRKIKKK PTPTNSWHNS SIPLGEGDLD 60
DVGADFNPGR AFISPKTIED YYFGRDAKSR SMKMGGLRPG NRYDSSTDLQ AGRAAFRKRP 120
MQFVKAKEVY DPSHNMIQKL RAKNETKNSE EIVEREADVF EEPGKMTSDV EYINNEDSEN 180
EDDDSQNSPS TDHSLSSNES KVEDGDLFFV DEEAQQSPDL TKIKRVCIEE IARPREVAIE 240
FDPILTIGKV ELSVSEGNES KEISVDVPNK GNKTYHPFAG YISNVLHGMH TSDSDNDELD 300
YEIETENNSE PLYESSASSE VDQGFNYVGQ RHNSRADNNL LPSPSPQLTE DIKCLSINGT 360
KTFEGNNDNL PSPASEELEF GFKEEDFVIN TNDIVVSNIR MGGVDNSYYL RCYRLLGDYD 420
FHWIDQDLLT DFVVDELGLP EDRLPAYLNF IKNSLIPKIE PAEPTYSDIP ISDSSDEGDS 480
YEGDSYEDDE DMASSVVHSD IEEGLDDLIA YTLKHDTERF KTFETKSLET KGKGKKKKLL 540
IDDALALDTE TLETLQSKFS KRIETKAKKR KAKEDFIDQE NRNSNDMLKK YPYGLHIQNI 600
KDEFESFLSR NNDRLTFPPL DPHGNKTVMK IAKHYNMKSS KIGKANHTSV VVEKIKKTKW 660
SSPNYSLIDQ LMRQRPVFMR IDIRRPREEQ AAFERTKTIR GKFHVKEGEI VGQNAPEIGN 720
ENIGRRMLEK LGWKSGEGLG IQGNKGISEP IFAKIKKNRS GLRHSES 767 
Gene Ontology
 GO:0030686; C:90S preribosome; IDA:SGD.
 GO:0005737; C:cytoplasm; IDA:SGD.
 GO:0005730; C:nucleolus; IDA:SGD.
 GO:0030687; C:preribosome, large subunit precursor; IDA:SGD.
 GO:0030688; C:preribosome, small subunit precursor; IDA:SGD.
 GO:0003676; F:nucleic acid binding; IEA:InterPro.
 GO:0030490; P:maturation of SSU-rRNA; IGI:SGD.
 GO:0000398; P:mRNA splicing, via spliceosome; IGI:SGD.
 GO:0032781; P:positive regulation of ATPase activity; IMP:SGD.
 GO:0051096; P:positive regulation of helicase activity; IMP:SGD. 
Interpro
 IPR000467; G_patch_dom. 
Pfam
 PF01585; G-patch 
SMART
 SM00443; G_patch 
PROSITE
 PS50174; G_PATCH
 PS51061; R3H 
PRINTS