CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-000610
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 Calpain-6 
Protein Synonyms/Alias
  
Gene Name
 Capn6 
Gene Synonyms/Alias
 Capa6 
Created Date
 July 27, 2013 
Organism
 Mus musculus (Mouse) 
NCBI Taxa ID
 10090 
Lysine Modification
Position
Peptide
Type
References
48FNRLLPGKVVWKRPQubiquitination[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
 Microtubule-stabilizing protein that may be involved in the regulation of microtubule dynamics and cytoskeletal organization. May act as a regulator of RAC1 activity through interaction with ARHGEF2 to control lamellipodial formation and cell mobility. Does not seem to have protease activity as it has lost the active site residues. 
Sequence Annotation
 DOMAIN 26 343 Calpain catalytic.
 DOMAIN 518 620 C2.
 REGION 344 495 Domain III.  
Keyword
 Complete proteome; Cytoplasm; Cytoskeleton; Microtubule; Reference proteome. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 641 AA 
Protein Sequence
MGPPLKLFKN QKYQELKQEC MKDGRLFCDP TFLPENDSLF FNRLLPGKVV WKRPQDISDD 60
PHLIVGNISN HQLIQGRLGN KAMISAFSCL AVQESHWTKA IPNHKDQEWD PRKPEKYAGI 120
FHFRFWHFGE WTEVVIDDLL PTINGDLVFS FSTSMNEFWN ALLEKAYAKL LGCYEALDGL 180
TITDIIMDFT GTLAEIIDMQ KGRYTDLVEE KYKLFGELYK TFTKGGLICC SIESPSQEEQ 240
EVETDWGLLK GYTYTMTDIR KLRLGERLVE VFSTEKLYMV RLRNPLGRQE WSGPWSEISE 300
EWQQLTVTDR KNLGLVMSDD GEFWMSLEDF CHNFHKLNVC RNVNNPVFGR KELESVVGCW 360
TVDDDPLMNR SGGCYNNRDT FLQNPQYIFT VPEDGHKVIM SLQQKDLRTY RRMGRPDNYI 420
IGFELFKVEM NRRFRLHHLY IQERAGTSTY IDTRTVFLSK YLKKGSYVLV PTMFQHGRTS 480
EFLLRIFSEV PVQLRELTLD MPKMSCWNLA RGYPKVVTQI TVHSAEGLEK KYANETVNPY 540
LIIKCGKEEV RSPVQKNTVH AIFDTQAIFY RRTTDIPIII QVWNSRKFCD QFLGQVTLDA 600
DPSDCRDLKS LYLRKKGGPT AKVKQGHISF KVISSDDLTE L 641 
Gene Ontology
 GO:0005874; C:microtubule; IDA:UniProtKB.
 GO:0048471; C:perinuclear region of cytoplasm; IEA:UniProtKB-SubCell.
 GO:0005876; C:spindle microtubule; IEA:Compara.
 GO:0004198; F:calcium-dependent cysteine-type endopeptidase activity; IEA:InterPro.
 GO:0008017; F:microtubule binding; IDA:UniProtKB.
 GO:0001578; P:microtubule bundle formation; IMP:UniProtKB.
 GO:0006508; P:proteolysis; IEA:InterPro.
 GO:0051493; P:regulation of cytoskeleton organization; IMP:UniProtKB. 
Interpro
 IPR000008; C2_Ca-dep.
 IPR008973; C2_Ca/lipid-bd_dom_CaLB.
 IPR022684; Calpain_cysteine_protease.
 IPR022682; Calpain_domain_III.
 IPR022683; Calpain_III.
 IPR001300; Peptidase_C2_calpain_cat. 
Pfam
 PF00168; C2
 PF01067; Calpain_III
 PF00648; Peptidase_C2 
SMART
 SM00239; C2
 SM00720; calpain_III
 SM00230; CysPc 
PROSITE
 PS50004; C2
 PS50203; CALPAIN_CAT
 PS00640; THIOL_PROTEASE_ASN
 PS00139; THIOL_PROTEASE_CYS
 PS00639; THIOL_PROTEASE_HIS 
PRINTS
 PR00704; CALPAIN.