Structure of PDB 1juq Chain D Binding Site BS01

Receptor Information

>1juq Chain D (length=159) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

GSMAEAEGESLESWLNKATNPSNRQEDWEYIIGFCDQINKELEGPQIAVR
LLAHKIQSPQEWEALQALTVLEACMKNCGRRFHNEVGKFRFLNELIKVVS
PKYLGDRVSEKVKTKVIELLYSWTMALPEEAKIKDAYHMLKRQGIVQSDP
PIPVDRTLI

Ligand information

>1juq Chain H (length=8) Species: 9606 (Homo sapiens) [Search peptide sequence] [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

RDDHLLPM

Receptor-Ligand Complex Structure

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Structure summary

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PDB	1juq Structural basis for acidic-cluster-dileucine sorting-signal recognition by VHS domains.
Resolution	2.2 Å
Binding residue (original residue number in PDB)	K86 F87 R88 N91 I94 K95 K100 Y101 K130 M137 Q141
Binding residue (residue number reindexed from 1)	K88 F89 R90 N93 I96 K97 K102 Y103 K132 M139 Q143

Enzymatic activity

Enzyme Commision number

Gene Ontology

	Molecular Function
GO:0031267	small GTPase binding
GO:0035091	phosphatidylinositol binding
GO:0043130	ubiquitin binding

	Biological Process
GO:0006886	intracellular protein transport

	Cellular Component
GO:0005802	trans-Golgi network

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External links

PDB	RCSB:1juq, PDBe:1juq, PDBj:1juq
PDBsum	1juq
PubMed	11859375
UniProt	Q9NZ52\|GGA3_HUMAN ADP-ribosylation factor-binding protein GGA3 (Gene Name=GGA3)

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