Structure of PDB 1lnl Chain B Binding Site BS02

Receptor Information

>1lnl Chain B (length=408) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

GHRNLVRKSVRNLSPAERASLVAALKSLQEDSSADGFQSLASFHAQPPLC
PAPAANKAFACCVHGMATFPEWHRLYTVQFEDALRRHGSVVGIPYWDTVV
PQEDLPAFFNDEIWDDALFHANFTNPFNGADIDFNHQKIARDINVDKLAK
EGPKGYDTWSFKQYIYALEQEDYCDFEVQFEIAHNAIHAWVGGTEEYSMG
HLHYASYDPVFILHHSNTDRLFALWQELQKFRGHDPNEVNCALEMMREPL
KPFSFGAPYNLNPTTKEHSKPEDTFDYKGHFHYEYDHLELQGMNVQRLHD
YINQQKEADRVFAGFLLEGIGTSAHLDFSICAIDGECTHAGYFDVLGGSL
ETPWQFDRLYKYEITDVLESKGLDVHDVFDIKITQTSWDNEDISTDRFPP
PSVIYVPK

Ligand information

Ligand ID

InChI

InChI=1S/Cu/q+2

InChIKey

JPVYNHNXODAKFH-UHFFFAOYSA-N

SMILES

Software	SMILES
ACDLabs 10.04 OpenEye OEToolkits 1.5.0	[Cu+2]
CACTVS 3.341	[Cu++]

Formula

Name

COPPER (II) ION

PDB chain

1lnl Chain B Residue 5015 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]

Receptor-Ligand Complex Structure

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Structure summary

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PDB	1lnl The structure of a functional unit from the wall of a gastropod hemocyanin offers a possible mechanism for cooperativity
Resolution	3.3 Å
Binding residue (original residue number in PDB)	H70 H181 H185 H212
Binding residue (residue number reindexed from 1)	H73 H184 H188 H215
Annotation score	3

Enzymatic activity

Enzyme Commision number

Gene Ontology

	Molecular Function
GO:0005344	oxygen carrier activity
GO:0016491	oxidoreductase activity
GO:0046872	metal ion binding

	Biological Process
GO:0015671	oxygen transport

	Cellular Component
GO:0005576	extracellular region

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Molecular Function

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Biological Process

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Cellular Component

External links

PDB	RCSB:1lnl, PDBe:1lnl, PDBj:1lnl
PDBsum	1lnl
PubMed	12767214
UniProt	P83040\|HCY2E_RAPVE Hemocyanin type 2 unit e

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