About Products Protein Database Contact

TTHA1129

Gene
TTHA1129
Protein
N(1)-aminopropylagmatine ureohydrolase
Organism
Thermus thermophilus (strain HB8 / ATCC 27634 / DSM 579)
Length
293 amino acids
Function
Involved in the biosynthesis of polyamines which are thought to support the growth of thermophilic microorganisms under high-temperature conditions. It seems that long-chain and branched-chain of polyamines effectively stabilize DNA and RNA, respectively. Catalyzes the decarboxylation of N1-(3-aminopropyl)agmatine to yield spermidine and urea. It cannot use agmatine as substrate.
Similarity
Belongs to the arginase family.
Mass
32.483 kDa
Sequence
MRLVFGEKDTPYEEARVVVLPVPYDLSLSFLPGARRGPEAILLASRELEPFLLELGAAPEEVGIHAAEPVPWVAGMAEESHRLIREEALRHLRAGKWVVALGGDHSVTHPLVQAHREALGDFSLLHVDAHADLYPEWQGSVYSHASPFYRLLTEGFPLVQVGIRAMDRDSLRLARKKGVALFPAHRIHREGLPLDEILRALGKRVYISLDFDALDPSLMPSVGTPLPGGLSYRQVVDLLEAVFREKEVVGMDFVELSPNGQFHAEMTAAQLVYHAIGLKGLQAGWLSREVDHI