About Products Protein Database Contact

PCM3

Gene
pcm3
Protein
Protein-L-isoaspartate O-methyltransferase 3
Organism
Geobacter uraniireducens (strain Rf4)
Length
236 amino acids
Function
Catalyzes the methyl esterification of L-isoaspartyl residues in peptides and proteins that result from spontaneous decomposition of normal L-aspartyl and L-asparaginyl residues. It plays a role in the repair and/or degradation of damaged proteins.
Similarity
Belongs to the methyltransferase superfamily. L-isoaspartyl/D-aspartyl protein methyltransferase family.
Mass
25.955 kDa
Sequence
MRVIILAFALLLTTASVLSSATDPYLQKRQEMVRDDIRGRGIKDGRVLDAMAKIPRHLFVGERLRRQAYADTPLPIGEGQTISQPYVVALMTEALRLKPGDRVLEIGTGSGYQAAVLAEMVKDVYSIEIRKDLAETADKRLKELGYKNVAVKYGDGYLGWPEYAPFDAVIITASVNHIPPPLLKQLKEGGRLILPLGSTLFYQTLTLVTKKKGGDLAVEQMGAVAFVPMTGEAQKR

Gene
PCM3
Protein
Putative calmodulin-3
Organism
Solanum tuberosum
Length
124 amino acids
Function
Calmodulin mediates the control of a large number of enzymes, ion channels and other proteins by Ca(2+). Among the enzymes to be stimulated by the calmodulin-Ca(2+) complex are a number of protein kinases and phosphatases.
Similarity
Belongs to the calmodulin family.
Mass
14.025 kDa
Fragment
single
Sequence
GCITTKELGTVMRSLGQNPTEAELQDMINEVDADGNGTIDFPEFLNLMARKIKDTDFEEELKEAFRVFDKDRNGFISAAELPHVMTNLGEKLTDEEVDEIIREADVDCDGQINYDEFVKVMMAK