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2A1L

Rat PITP-Beta Complexed to Phosphatidylcholine

Functional Information from GO Data
ChainGOidnamespacecontents
A0000139cellular_componentGolgi membrane
A0001701biological_processin utero embryonic development
A0005548molecular_functionphospholipid transporter activity
A0005737cellular_componentcytoplasm
A0005789cellular_componentendoplasmic reticulum membrane
A0005794cellular_componentGolgi apparatus
A0006869biological_processlipid transport
A0006890biological_processretrograde vesicle-mediated transport, Golgi to endoplasmic reticulum
A0008289molecular_functionlipid binding
A0008525molecular_functionphosphatidylcholine transporter activity
A0008526molecular_functionphosphatidylinositol transfer activity
A0015914biological_processphospholipid transport
A0031210molecular_functionphosphatidylcholine binding
A0035091molecular_functionphosphatidylinositol binding
A0120009biological_processintermembrane lipid transfer
A0120019molecular_functionphosphatidylcholine transfer activity
A0140338molecular_functionsphingomyelin transfer activity
Functional Information from PDB Data
site_idAC1
Number of Residues20
DetailsBINDING SITE FOR RESIDUE PCW A 501
ChainResidue
ALEU23
ATHR96
ATYR102
AMET103
ALYS194
APHE200
ATRP202
AGLN216
AGLU217
AILE220
APHE221
AGLU33
AHOH511
ATHR58
ATYR62
AVAL72
APHE83
AGLU85
AALA87
ACYS94

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P48739","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P53811","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

242842

PDB entries from 2025-10-08

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