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3Q8G

Resurrection of a functional phosphatidylinositol transfer protein from a pseudo-Sec14 scaffold by directed evolution

Functional Information from GO Data
ChainGOidnamespacecontents
A0005634cellular_componentnucleus
A0006892biological_processpost-Golgi vesicle-mediated transport
A0008150biological_processbiological_process
A0008526molecular_functionphosphatidylinositol transfer activity
A0015914biological_processphospholipid transport
A0031210molecular_functionphosphatidylcholine binding
A0035091molecular_functionphosphatidylinositol binding
A0120009biological_processintermembrane lipid transfer
Functional Information from PDB Data
site_idAC1
Number of Residues16
DetailsBINDING SITE FOR RESIDUE PEE A 311
ChainResidue
ATYR113
AMET211
APHE214
AHOH362
AHOH396
AHOH412
AHOH442
AHOH502
ATYR124
ATYR137
AMET145
ALEU149
ASER175
ATHR177
AILE196
ASER203

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL A 3968
ChainResidue
AARG56
AARG79
AGLU154
AALA157
ATYR207
AARG210
AHOH325
AHOH531

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues173
DetailsDomain: {"description":"CRAL-TRIO","evidences":[{"source":"PROSITE-ProRule","id":"PRU00056","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

247947

PDB entries from 2026-01-21

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