potE

Gene

potE

Protein

Putrescine transporter PotE

Organism

Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)

Length

439 amino acids

Function

Catalyzes both the uptake and excretion of putrescine. The uptake of putrescine is dependent on the membrane potential and the excretion involves putrescine-ornithine antiporter activity.

Similarity

Belongs to the amino acid-polyamine-organocation (APC) superfamily. Basic amino acid/polyamine antiporter (APA) (TC 2.A.3.2) family.

Mass

46.495 kDa

Sequence

MSQAKSNKMGVVQLTILTMVNMMGSGIIMLPTKLAEVGTISIISWLVTAVGSMALAWAFAKCGMFSRKSGGMGGYAEYAFGKSGNFMANYTYGVSLLIANVAIAISAVGYGTELLGASLSPVQIGLATIGVLWICTVANFGGARITGQISSITVWGVIIPVVGLCIIGWFWFSPTLYVDSWNPHHAPFFSAVGSSIAMTLWAFLGLESACANTDVVENPERNVPIAVLGGTLGAAVIYIVSTNVIAGIVPNMELANSTAPFGLAFAQMFTPEVGKVIMALMVMSCCGSLLGWQFTIAQVFKSSSDEGYFPKIFSRVTKVDAPVQGMLTIVIIQSGLALMTISPSLNSQFNVLVNLAVVTNIIPYILSMAALVIIQKVANVPPSKAKVANFVAFVGAMYSFYALYSSGEEAMLYGSIVTFLGWTLYGLVSPRFELKNKHG

Protein

Putrescine transporter PotE: potE

Gene

potE

Protein

Putrescine transporter PotE

Organism

Escherichia coli (strain K12)

Length

439 amino acids

Function

Catalyzes both the uptake and excretion of putrescine. The uptake of putrescine is dependent on the membrane potential and the excretion involves putrescine-ornithine antiporter activity.

Similarity

Belongs to the amino acid-polyamine-organocation (APC) superfamily. Basic amino acid/polyamine antiporter (APA) (TC 2.A.3.2) family.

Mass

46.495 kDa

Sequence

Protein

Putrescine transporter PotE: potE

Gene

potE

Protein

Putrescine transporter PotE

Organism

Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)

Length

435 amino acids

Function

Catalyzes both the uptake and excretion of putrescine. The uptake of putrescine is dependent on the membrane potential and the excretion involves putrescine-ornithine antiporter activity.

Similarity

Belongs to the amino acid-polyamine-organocation (APC) superfamily. Basic amino acid/polyamine antiporter (APA) (TC 2.A.3.2) family.

Mass

46.349 kDa

Sequence

MSAKSNKIGVVQLTILTMVNMMGSGIIMLPTKLAEIGTISIVSWLVTAVGSTALAYAFAQCGMFSKKSGGMGGYAEYSFGKAGNFMANYTYGVSLVIANTAIAISAVGYGSELFGTILSPLSIALWTIFTLWLATVLNFGGARITGNISSFTIWGVIIPVVGISIIGWKWFDGSMYVNSWNPHNVPTFEAIGVSISMTLWAFLGLESACANADAVENPEKNVPIAVLGGTLGAAVIYIVSTNVIAGIVPNLELANSTAPFGLAFAHMFDETVGKVIMGLMVMSCFGSLLGWQFTIAQVFKSSAEEGYFPAFFKKITSKDAPVVGMITITALQTLLSLMTISPSLNKQFNVLVDLAVVTNVIPYLLSMAALAVLLKAENVAPQKYKTTVFVAFIGSLYSIYALYAAGEQAMLYGSIVTFIGWTLYGFVSYKFDLKK

Protein

Putrescine transporter PotE: potE