Identification |
HMDB Protein ID
| CDBP02391 |
Secondary Accession Numbers
| Not Available |
Name
| V-type proton ATPase subunit H |
Description
| Not Available |
Synonyms
|
- NBP1
- Nef-binding protein 1
- V-ATPase 50/57 kDa subunits
- V-ATPase subunit H
- VMA13
- Vacuolar proton pump subunit H
- Vacuolar proton pump subunit SFD
|
Gene Name
| ATP6V1H |
Protein Type
| Enzyme |
Biological Properties |
General Function
| Involved in binding |
Specific Function
| Subunit of the peripheral V1 complex of vacuolar ATPase. Subunit H activates the 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. Involved in the endocytosis mediated by clathrin-coated pits, required for the formation of endosomes |
GO Classification
|
Component |
proton-transporting two-sector atpase complex, catalytic domain |
proton-transporting v-type atpase, v1 domain |
macromolecular complex |
protein complex |
vacuolar proton-transporting v-type atpase, v1 domain |
Function |
binding |
catalytic activity |
hydrolase activity |
proton-transporting atpase activity, rotational mechanism |
transmembrane transporter activity |
substrate-specific transmembrane transporter activity |
ion transmembrane transporter activity |
cation transmembrane transporter activity |
inorganic cation transmembrane transporter activity |
monovalent inorganic cation transmembrane transporter activity |
hydrogen ion transmembrane transporter activity |
transporter activity |
hydrolase activity, acting on acid anhydrides, catalyzing transmembrane movement of substances |
hydrolase activity, acting on acid anhydrides |
Process |
purine nucleoside triphosphate biosynthetic process |
purine ribonucleoside triphosphate biosynthetic process |
metabolic process |
nitrogen compound metabolic process |
cellular nitrogen compound metabolic process |
nucleobase, nucleoside, nucleotide and nucleic acid metabolic process |
nucleobase, nucleoside and nucleotide metabolic process |
nucleoside phosphate metabolic process |
nucleotide metabolic process |
atp synthesis coupled proton transport |
atp biosynthetic process |
purine nucleotide metabolic process |
purine nucleotide biosynthetic process |
|
Cellular Location
|
- Cytoplasmic
|
Pathways
|
Not Available
|
Gene Properties |
Chromosome Location
| Chromosome:8 |
Locus
| 8q11.2 |
SNPs
| ATP6V1H |
Gene Sequence
|
>1452 bp
ATGACCAAAATGGATATCCGAGGTGCTGTGGATGCTGCTGTCCCCACCAATATTATTGCT
GCCAAGGCTGCAGAAGTTCGTGCAAACAAAGTCAACTGGCAATCCTATCTTCAGGGACAG
ATGATTTCTGCTGAAGATTGTGAGTTTATTCAGAGGTTTGAAATGAAACGAAGCCCTGAA
GAGAAGCAAGAGATGCTTCAAACTGAAGGCAGCCAGTGTGCTAAAACATTTATAAATCTG
ATGACTCATATCTGCAAAGAACAGACCGTTCAGTATATACTAACTATGGTGGATGATATG
CTGCAGGAAAATCATCAGCGTGTTAGCATTTTCTTTGACTATGCAAGATGTAGCAAGAAC
ACTGCGTGGCCCTACTTTCTGCCAATGTTGAATCGCCAGGATCCCTTCACTGTTCATATG
GCAGCAAGAATTATTGCCAAGTTAGCAGCTTGGGGAAAAGAACTGATGGAAGGCAGTGAC
TTAAATTACTATTTCAATTGGATAAAAACTCAGCTGAGTTCACAGAAACTGCGTGGTAGC
GGTGTTGCTGTTGAAACAGGAACAGTCTCTTCAAGTGATAGTTCGCAGTATGTGCAGTGC
GTGGCCGGGTGTTTGCAGCTGATGCTCCGGGTCAATGAGTACCGCTTTGCTTGGGTGGAA
GCAGATGGGGTAAATTGCATAATGGGAGTGTTGAGTAACAAGTGTGGCTTTCAGCTCCAG
TATCAAATGATTTTTTCAATATGGCTCCTGGCATTCAGTCCTCAAATGTGTGAACACCTG
CGGCGCTATAATATCATTCCAGTTCTGTCTGATATCCTTCAGGAGTCTGTCAAAGAGAAA
GTAACAAGAATCATTCTTGCAGCATTTCGTAACTTTTTAGAAAAATCAACTGAAAGAGAA
ACTCGCCAAGAATATGCCCTGGCTATGATTCAGTGCAAAGTTCTGAAACAGTTGGAGAAC
TTGGAACAGCAGAAGTACGATGATGAAGATATCAGCGAAGATATCAAATTTCTTTTGGAA
AAACTTGGAGAGAGTGTCCAGGACCTTAGTTCATTTGATGAATACAGTTCAGAACTTAAA
TCTGGAAGGTTGGAATGGAGTCCTGTGCACAAATCTGAGAAATTTTGGAGAGAGAATGCT
GTGAGGTTAAATGAGAAGAATTATGAACTCTTGAAAATCTTGACAAAACTTTTGGAAGTG
TCAGATGATCCCCAAGTCTTAGCTGTTGCTGCTCACGATGTTGGAGAATATGTGCGGCAT
TATCCACGAGGCAAACGGGTCATCGAGCAGCTCGGTGGGAAGCAGCTGGTCATGAACCAC
ATGCATCATGAAGACCAGCAGGTCCGCTATAATGCTCTGCTGGCCGTGCAGAAGCTCATG
GTGCACAACTGGGAATACCTTGGCAAGCAGCTCCAGTCCGAGCAGCCCCAGACCGCTGCC
GCCCGAAGCTAA
|
Protein Properties |
Number of Residues
| 483 |
Molecular Weight
| 55882.7 |
Theoretical pI
| 6.44 |
Pfam Domain Function
|
|
Signals
|
|
Transmembrane Regions
|
|
Protein Sequence
|
>V-type proton ATPase subunit H
MTKMDIRGAVDAAVPTNIIAAKAAEVRANKVNWQSYLQGQMISAEDCEFIQRFEMKRSPE
EKQEMLQTEGSQCAKTFINLMTHICKEQTVQYILTMVDDMLQENHQRVSIFFDYARCSKN
TAWPYFLPMLNRQDPFTVHMAARIIAKLAAWGKELMEGSDLNYYFNWIKTQLSSQKLRGS
GVAVETGTVSSSDSSQYVQCVAGCLQLMLRVNEYRFAWVEADGVNCIMGVLSNKCGFQLQ
YQMIFSIWLLAFSPQMCEHLRRYNIIPVLSDILQESVKEKVTRIILAAFRNFLEKSTERE
TRQEYALAMIQCKVLKQLENLEQQKYDDEDISEDIKFLLEKLGESVQDLSSFDEYSSELK
SGRLEWSPVHKSEKFWRENAVRLNEKNYELLKILTKLLEVSDDPQVLAVAAHDVGEYVRH
YPRGKRVIEQLGGKQLVMNHMHHEDQQVRYNALLAVQKLMVHNWEYLGKQLQSEQPQTAA
ARS
|
External Links |
GenBank ID Protein
| 6563196 |
UniProtKB/Swiss-Prot ID
| Q9UI12 |
UniProtKB/Swiss-Prot Entry Name
| VATH_HUMAN |
PDB IDs
|
Not Available |
GenBank Gene ID
| AF112204 |
GeneCard ID
| ATP6V1H |
GenAtlas ID
| ATP6V1H |
HGNC ID
| HGNC:18303 |
References |
General References
| Not Available |