Protein
Phosphoenolpyruvate carboxylase 4
Organism
Arabidopsis thaliana
Function
Through the carboxylation of phosphoenolpyruvate (PEP) it forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle.
Similarity
Belongs to the PEPCase type 1 family.
Sequence
MTDTTDDIAEEISFQSFEDDCKLLGSLFHDVLQREVGNPFMEKVERIRILAQSALNLRMAGIEDTANLLEKQLTSEISKMPLEEALTLARTFTHSLNLMGIADTHHRMHKVHNVTQLARSCDDIFSQLLQSGISPDELYKTVCKQEVEIVLTAHPTQINRRTLQYKHIRIAHLLEYNTRSDLSVEDRETLIEDLVREITSLWQTDELRRQKPTPVDEARAGLNIVEQSLWKAVPQYLRRVSNSLKKFTGKPLPLTCTPMKFGSWMGGDRDGNPNVTAKVTKEVSLLSRWMAIDLYIREVDSLRFELSTDRCSDRFSRLADKILEKDYDRGKSNFQKQQSSSCLPTQLPARAHLPACIDFGESRHTKFEIATTDYMPPNLQKQNEQDFSESDWEKIDNGSRSGLTSRGSFSSTSQLLLQRKLFEESQVGKTSFQKLLEPPPLKRAGSAPYRIVLGEVKEKLVKTRRLLELLIEGLPCEYDPKNSYETSDQLLEPLLLCYESLQSSGARVLADGRLADLIRRVSTFGMVLVKLDLRQEAARHSEALDAITTYLDMGTYSEWDEEKKLEFLTRELKGKRPLVPQCIKVGPDVKEVLDTFRVAAELGSESLGAYVISMASNASDVLAVELLQKDARLALTSEHGKPCPGGTLRVVPLFETVNDLRAAGPSIRKLLSIDWYREHIQKNHNGHQEVMVGYSDSGKDAGRFTAAWELYKAQENVVAACNEFGIKITLFHGRGGSIGRGGGPTYLAIQSQPPGSVMGSLRSTEQGEMVQAKFGIPQTAVRQLEVYTTAVLLATLKPPQPPREEKWRNLMEEISGISCQHYRSTVYENPEFLSYFHEATPQAELGFLNIGSRPTRRKSSSGIGHLRAIPWVFAWTQTRFVLPAWLGVGAGLKGVSEKGHADDLKEMYKEWPFFQSTLELIEMVLAKADIPMTKHYDEQLVSEKRRGLGTELRKELMTTEKYVLVISGHEKLLQDNKSLKKLIDSRLPYLNAMNMLQVEILKRLRRDEDNNKLRDALLITINGIAAGMRNTG