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vma13

Gene
VMA13
Protein
V-type proton ATPase subunit H
Organism
Saccharomyces cerevisiae (strain ATCC 204508 / S288c)
Length
478 amino acids
Function
Vacuolar ATPases regulate the organelle acidity. This subunit is essential for activity, but not assembly, of the enzyme complex.
Similarity
Belongs to the V-ATPase H subunit family.
Mass
54.416 kDa
Sequence
MGATKILMDSTHFNEIRSIIRSRSVAWDALARSEELSEIDASTAKALESILVKKNIGDGLSSSNNAHSGFKVNGKTLIPLIHLLSTSDNEDCKKSVQNLIAELLSSDKYGDDTVKFFQEDPKQLEQLFDVSLKGDFQTVLISGFNVVSLLVQNGLHNVKLVEKLLKNNNLINILQNIEQMDTCYVCIRLLQELAVIPEYRDVIWLHEKKFMPTLFKILQRATDSQLATRIVATNSNHLGIQLQYHSLLLIWLLTFNPVFANELVQKYLSDFLDLLKLVKITIKEKVSRLCISIILQCCSTRVKQHKKVIKQLLLLGNALPTVQSLSERKYSDEELRQDISNLKEILENEYQELTSFDEYVAELDSKLLCWSPPHVDNGFWSDNIDEFKKDNYKIFRQLIELLQAKVRNGDVNAKQEKIIIQVALNDITHVVELLPESIDVLDKTGGKADIMELLNHSDSRVKYEALKATQAIIGYTFK

Gene
vma13
Protein
V-type proton ATPase subunit H
Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843)
Length
450 amino acids
Function
Subunit of the peripheral V1 complex of vacuolar ATPase. Subunit H activates ATPase activity of the enzyme and couples ATPase activity to proton flow. Vacuolar ATPase is responsible for acidifying a variety of intracellular compartments in eukaryotic cells, thus providing most of the energy required for transport processes in the vacuolar system (By similarity).
Similarity
Belongs to the V-ATPase H subunit family.
Mass
51.437 kDa
Sequence
MSNSDLELSNAASPPPVELDNSQVDEIINNVRCVAIPWQGYQRSGSLEENELQEIENLTGKPLSAYVKTAEEDTTAYSNLFLKLLSMKDTPDVVNFALVKLADTLLNSNKFLSAFGPAFYDFLEKDESYINYLDDDSKLLFARVFALCSSSSPCSVAKAFTLFLEYLGKLMQSLNPLTRLFAVQCLNGVLTLKAHRYALWAENTCSFRLAELLRNSIGDTQLQYYSLFCFWQLTFESHIAQDINKRFDLIKLLVQIIRSDTKTKVYRLVLAILVNLIDKAPKDTISTMLLEHVDKAVQLLQKRKWADEDITNYLDFITSTLDESSKHLSTFDMYKSELDTGILHWSPSHRSEDFWHQNAKRLNEDNYALLKKLFHIVQYNEDNTSLAVACHDLGAYIRSYPEGRSLIIKYGAKQRIMDLMSHPDPEVRFEALSTVQLLMTEVCFLSKITL