P97571 (CAN1_RAT) Rattus norvegicus (Rat)

Calpain-1 catalytic subunit UniProtKBInterProSTRINGInteractive Modelling

713 aa; Sequence (Fasta)

Sequence Features

 115
 272
 296
 99-1061
 302-3332
 597-6083
 627-6384
 15-16Cleavage; for 78 kDa form
 27-28Cleavage; for 75 kDa form
 56-352Peptidase C2, calpain, catalytic domain
IPR001300PF00648
 373-513Peptidase C2, calpain, large subunit, domain III
IPR022682PF01067

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
Crystal Structure of a mu-like calpainmonomer 1qxp60-650
Calpain 1 proteolytic core in complex with SNJ-1715, a cyclic hemiacetal-type inhibitormonomer CA;0M6;MES;2g8e33-356
Calpain 1 proteolytic core inactivated by ZLAK-3002, an alpha-ketoamidemonomer CA;CL;K2Z;GOL;2r9f33-354
Calpain 1 proteolytic core in complex with SNJ-1945, a alpha-ketoamide-type inhibitor.monomer CA;D7G;2g8j33-354
Calpain 1 proteolytic core inactivated by ZLAK-3001, an alpha-ketoamidemonomer CA;CL;GRD;GOL;2r9c33-354
High resolution crystal structure of calpain I protease core in complex with E64monomer CA;E64;1tlo33-354
Calpain 1 proteolytic core inactivated by WR18(S,S), an epoxysuccinyl-type inhibitor.monomer CA;NQG;2nqg33-354
Calpain 1 proteolytic core inactivated by WR13(R,R), an epoxysuccinyl-type inhibitor.monomer CA;NQI;2nqi33-354
High resolution crystal structure of calpain I protease core in complex with leupeptinmonomer CA;1tl933-353
Crystal Structure of Calcium-Bound Protease Core of Calpain Imonomer CA;1kxr33-352

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)DownloadAssess
monomer -4.231qxp.2.A12-712
91.73
monomer -3.803wlc.1.A456-679
34.48