Structure of PDB 1pcx Chain A Binding Site BS01

Receptor Information
>1pcx Chain A (length=745) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RPMNQLYPIDLLTELPPPITDLTLPPPPLVIPPERMLVPSELSNASPDYI
RSTLNAVPKNSSLLKKSKLPFGLVIRPYQHLYDDIDPPPLNEDGLIVRCR
RCRSYMNPFVTFIEQGRRWRCNFCRLANDVPMQMDQPKSRYDRNEIKCAV
MEYMAPKEYTLRQPPPATYCFLIDVSQSSIKSGLLATTINTLLQNLDSIP
NHDERTRISILCVDNAIHYFKIPLDSENINMMDIADLEEPNSMVVSLKAC
RQNIETLLTKIPQIFQSNLITNFALGPALKSAYHLIGGVGGKIIVVSGTL
PNLGIGKLQRDSFYKNFTIDCSKVQITVDLFLASEDYMDVASLSNLSRFT
AGQTHFYPGFSGKNPNDIVKFSTEFAKHISMDFCMETVMRARGSTGLRMS
RFYGHFFNRSSDLCAFSTMPRDQSYLFEVNVDESIMADYCYVQVAVLLSL
NNSQRRIRIITLAMPTTESLAEVYASADQLAIASFYNSKAVEKALNSSLD
DARVLINKSVQDILATYKKEIVAGGAPLRLCANLRMFPLLMHSLTKHMAF
RSGIVPSDHRASALNNLESLPLKYLIKNIYPDVYSLHDMADEAGLPVGTI
VLPQPINATSSLFERYGLYLIDNGNELFLWMGGDAVPALVFDVFGTQDIF
DIPIGKQEIPVVENSEFNQRVRNIINQLRNHDDVITYQSLYIVRGASLSE
PVNHASAREVATLRLWASSTLVEDKILNNESYREFLQIMKARISK
Ligand information
>1pcx Chain B (length=8) Species: 559292 (Saccharomyces cerevisiae S288C) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
LASLESQS
Receptor-Ligand Complex Structure
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PDB1pcx SNARE selectivity of the COPII coat.
Resolution2.5 Å
Binding residue
(original residue number in PDB)		R230 R235 Y237 E295 Y296 L298 R559 R561 L582 L616
Binding residue
(residue number reindexed from 1)		R98 R103 Y105 E158 Y159 L161 R390 R392 L413 L447
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0008270 zinc ion binding
Biological Process
GO:0006886 intracellular protein transport
GO:0006888 endoplasmic reticulum to Golgi vesicle-mediated transport
Cellular Component
GO:0030127 COPII vesicle coat

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1pcx, PDBe:1pcx, PDBj:1pcx
PDBsum1pcx
PubMed12941276
UniProtP40482|SEC24_YEAST Protein transport protein SEC24 (Gene Name=SEC24)

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