Structure of PDB 8iwn Chain C

Receptor sequence
>8iwnC (length=559) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
CFPITLKFVDVCYRVKIERTILSGVTGMISPGEFMAVLGPSGSGKSTLLN
AVAGRLHGSNLTGKILINDGKITKQTLKRTGFVAQDDLLYPHLTVRETLV
FVALLRLPRSLTRDVKLRAAESVISELGLTKCENTVVGNTFIRGISGGER
KRVSIAHELLINPSLLVLDQPTSGLDATAALRLVQTLAGLAHGKGKTVVT
SIHQPSSRVFQMFDTVLLLSEGKCLFVGKGRDAMAYFESVGFSPAFPMNP
ADFLLDLANGVCQNVRQTLVTAYDTLLAPQVKTCIEVSITTCIATWFSQL
CILLHRLLKERRHESFDLLRIFQVVAASILCGLMWWHSDYRDVHDRLGLL
FFISIFWGVLPSFNAVFTFPQERAIFTRERASGMYTLSSYFMAHVLGSLS
MELVLPASFLTFTYWMVYLRPGIVPFLLTLSVLLLYVLASQGLGLALGAA
IMDAKKASTIVTVTMLAFVLTGGYYVNKVPSGMVWMKYVSTTFYCYRLLV
AIQYGSGEEILRMLGCAGCRFVEEEVIGDVGMWTSVGVLFLMFFGYRVLA
YLALRRIKH
3D structure
PDB8iwn ABCG25 EQ mutant in ATP-bound state
ChainC
Resolution3.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#
Ligand Ligand
chain
Binding residues on receptor
(original residue number in PDB)
Binding residues on receptor
(residue number reindexed from 1)
Binding affinity
BS01 ATP C R205 G206 S208 G210 E211 R143 G144 S146 G148 E149
BS02 ATP C S103 G104 G106 K107 S108 T109 H265 S41 G42 G44 K45 S46 T47 H203
Gene Ontology
Molecular Function
GO:0005524 ATP binding
GO:0015562 efflux transmembrane transporter activity
GO:0016887 ATP hydrolysis activity
GO:0042626 ATPase-coupled transmembrane transporter activity
GO:0140359 ABC-type transporter activity
Biological Process
GO:0009408 response to heat
GO:0009409 response to cold
GO:0009737 response to abscisic acid
GO:0009738 abscisic acid-activated signaling pathway
GO:0010496 intercellular transport
GO:0048581 negative regulation of post-embryonic development
GO:0055085 transmembrane transport
GO:0080168 abscisic acid transport
GO:0140352 export from cell
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:8iwn, PDBe:8iwn, PDBj:8iwn
PDBsum8iwn
PubMed
UniProtQ84TH5|AB25G_ARATH ABC transporter G family member 25 (Gene Name=ABCG25)

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