CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-013169
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Complement C1r subcomponent-like protein 
Protein Synonyms/Alias
 C1r-LP; C1r-like protein 
Gene Name
 C1rl 
Gene Synonyms/Alias
 C1rlp 
Created Date
 July 27, 2013 
Organism
 Mus musculus (Mouse) 
NCBI Taxa ID
 10090 
Lysine Modification
Position
Peptide
Type
References
283AAHTIYPKDSIYLRRubiquitination[1]
388TTKLKYSKLPVAPREubiquitination[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
 Mediates the proteolytic cleavage of HP/haptoglobin in the endoplasmic reticulum (By similarity). 
Sequence Annotation
 DOMAIN 44 166 CUB.
 DOMAIN 240 479 Peptidase S1.
 ACT_SITE 278 278 Charge relay system (By similarity).
 ACT_SITE 334 334 Charge relay system (By similarity).
 ACT_SITE 431 431 Charge relay system (By similarity).
 CARBOHYD 358 358 N-linked (GlcNAc...) (Potential).
 DISULFID 97 115 By similarity.
 DISULFID 397 416 By similarity.
 DISULFID 427 457 By similarity.  
Keyword
 Complement pathway; Complete proteome; Disulfide bond; Glycoprotein; Hydrolase; Immunity; Innate immunity; Protease; Reference proteome; Secreted; Serine protease; Signal. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 482 AA 
Protein Sequence
MSGFRGLVPE LENSLWSSPT TSCMSKMCWW LLWGILHTCP TQASVLLAQQ SPQQLTSPGY 60
PEPYLKGQES HTDIEAPEGF AVRLTFQDFD LEPSPDCEGD SVTISTGGTD ATRLCGRQGS 120
PLGNPPGHRE FVSSGRSLRL TFQAHSSSKS KITHLHKGFL ALYQAVAVNQ PNGDTEAVTT 180
PGAPKIQNHC QDPYYKADQT GTLSCPSSWK WKDRQDGGEV PECVPVCGRP VVPLAENPNT 240
FGSSRAKLGN FPWQAFTSIY GRGGGALLGD RWILTAAHTI YPKDSIYLRR NQNVEVFLGH 300
TDIDELLKLG NHPVRRVVVH PDYRQHESHN FNGDIALLEL EQRVPLGPNL LPVCLPDNET 360
LYHSGLWGYV SGFGVEMGWL TTKLKYSKLP VAPREACEAW LHQRQRTEVF SDNMFCVGEE 420
MQVNSVCQGD SGSVYVVWDD LALRWVATGI VSWGIGCGKG YGFYTKVLSY MDWIKRVIEG 480
KD 482 
Gene Ontology
 GO:0005615; C:extracellular space; IDA:MGI.
 GO:0004252; F:serine-type endopeptidase activity; IEA:InterPro.
 GO:0006958; P:complement activation, classical pathway; IEA:UniProtKB-KW.
 GO:0045087; P:innate immune response; IEA:UniProtKB-KW.
 GO:0006508; P:proteolysis; IEA:UniProtKB-KW. 
Interpro
 IPR000859; CUB_dom.
 IPR001254; Peptidase_S1.
 IPR018114; Peptidase_S1_AS.
 IPR001314; Peptidase_S1A.
 IPR009003; Trypsin-like_Pept_dom. 
Pfam
 PF00431; CUB
 PF00089; Trypsin 
SMART
 SM00042; CUB
 SM00020; Tryp_SPc 
PROSITE
 PS01180; CUB
 PS50240; TRYPSIN_DOM
 PS00134; TRYPSIN_HIS
 PS00135; TRYPSIN_SER 
PRINTS
 PR00722; CHYMOTRYPSIN.