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Receptor Information

>2oaq Chain 2 (length=503) Species: 224325 (Archaeoglobus fulgidus DSM 4304) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

HYDILRRHIRSEDLLETPEFGSGSRIVEEYWIQEPFTKAIIVENEDEFRN
VYYALEPTVSSEEAEVISALYDDLKKILVLQDVSVDLEERAEVLVRAIEK
LSKEYAVSFTDNFYSRMLYYLFRDFFGYGLIDPLMEDTNVEDISCDGYNI
PIFIYHQKYGNVETNIVLDQEKLDRMVLRLTQRSGKHISIANPIVDATLP
DGSRLQATFGTEVTPRGSSFTIRKFTIEPLTPIDLIEKGTVPSGVLAYLW
LAIEHKFSAIVVGETASGKTTTLNAIMMFIPPDAKVVSIEDTREIKLYHE
NWIAEVTRTGEIDMYDLLRAALRQRPDYIIVGEVRGREAQTLFQAMSTGH
ASYSTLHAGDINQMVYRLESEPLKVPRSMLQFLDIALVQTMWVRGNTRLR
RTKEVNEILGIDPVDKNLLVNQFVKWDPKEDKHIEVSMPKKLEKMADFLG
VSVQEVYDEMLSRKRYLELMLKRGIRNYKEVTRYIHAYYRNPELAMTKME
EGL

Ligand ID

PO4

InChI

InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3

InChIKey

NBIIXXVUZAFLBC-UHFFFAOYSA-K

SMILES

Software	SMILES
CACTVS 3.341	[O-][P]([O-])([O-])=O
ACDLabs 10.04	[O-]P([O-])([O-])=O
OpenEye OEToolkits 1.5.0	[O-]P(=O)([O-])[O-]

Formula

O4 P

Name

PHOSPHATE ION

PDB chain

2oaq Chain 2 Residue 513 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	2oaq Hexameric structures of the archaeal secretion ATPase GspE and implications for a universal secretion mechanism.
Resolution	3.15 Å
Binding residue (original residue number in PDB)	T274 E298 E341
Binding residue (residue number reindexed from 1)	T270 E294 E333
Annotation score	1

Enzyme Commision number

	Molecular Function
GO:0016887	ATP hydrolysis activity
GO:0046872	metal ion binding

PDB	RCSB:2oaq, PDBe:2oaq, PDBj:2oaq
PDBsum	2oaq
PubMed	17255937
UniProt	O29598

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Structure of PDB 2oaq Chain 2 Binding Site BS02