CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-020289
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Chitinase domain-containing protein 1 
Protein Synonyms/Alias
 Stabilin-1-interacting chitinase-like protein; SI-CLP 
Gene Name
 CHID1 
Gene Synonyms/Alias
 GL008; PSEC0104; SB139 
Created Date
 July 27, 2013 
Organism
 Homo sapiens (Human) 
NCBI Taxa ID
 9606 
Lysine Modification
Position
Peptide
Type
References
127VTKVFGSKFTQISPVubiquitination[1]
139SPVWLQLKRRGREMFubiquitination[1]
315QVLDPKSKWRSKILLubiquitination[1]
351ARYIQTLKDHRPRMVubiquitination[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
 Saccharide- and LPS-binding protein with possible roles in pathogen sensing and endotoxin neutralization. Ligand-binding specificity relates to the length of the oligosaccharides, with preference for chitotetraose (in vitro). 
Sequence Annotation
  
Keyword
 3D-structure; Alternative splicing; Complete proteome; Immunity; Innate immunity; Lysosome; Polymorphism; Reference proteome; Secreted; Signal. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 393 AA 
Protein Sequence
MRTLFNLLWL ALACSPVHTT LSKSDAKKAA SKTLLEKVKF CSCCPGWSAM ARSWLTATSA 60
TQSQFSDKPV QDRGLVVTDL KAESVVLEHR SYCSAKARDR HFAGDVLGYV TPWNSHGYDV 120
TKVFGSKFTQ ISPVWLQLKR RGREMFEVTG LHDVDQGWMR AVRKHAKGLH IVPRLLFEDW 180
TYDDFRNVLD SEDEIEELSK TVVQVAKNQH FDGFVVEVWN QLLSQKRVGL IHMLTHLAEA 240
LHQARLLALL VIPPAITPGT DQLGMFTHKE FEQLAPVLDG FSLMTYDYST AHQPGPNAPL 300
SWVRACVQVL DPKSKWRSKI LLGLNFYGMD YATSKDAREP VVGARYIQTL KDHRPRMVWD 360
SQASEHFFEY KKSRSGRHVV FYPTLKSLQV RLELARELGV GVSIWELGQG LDYFYDLL 418 
Gene Ontology
 GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
 GO:0005764; C:lysosome; IEA:UniProtKB-SubCell.
 GO:0004568; F:chitinase activity; IEA:InterPro.
 GO:0005975; P:carbohydrate metabolic process; IEA:InterPro.
 GO:0006032; P:chitin catabolic process; IEA:InterPro.
 GO:0045087; P:innate immune response; IEA:UniProtKB-KW. 
Interpro
 IPR011583; Chitinase_II.
 IPR001223; Glyco_hydro18cat.
 IPR013781; Glyco_hydro_catalytic_dom.
 IPR017853; Glycoside_hydrolase_SF. 
Pfam
 PF00704; Glyco_hydro_18 
SMART
 SM00636; Glyco_18 
PROSITE
 PS01095; CHITINASE_18 
PRINTS