Structure of PDB 1ll1 Chain A Binding Site BS02

Receptor Information
>1ll1 Chain A (length=590) Species: 6850 (Limulus polyphemus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TLHDKQIRVCHLFEQLSSATVIRLKNVGKLQPGAIFSCFHPDHLEEARHL
YEVFWEAGDFNDFIEIAKEARTFVNEGLFAFAAEVAVLHRDDCKGLYVPP
VQEIFPDKFIPSAAINEAFKKILVDVGNILDPEYRLAYYREDVGINAHHW
HWHLVYPSTWNPKYFGKKKDRKGELFYYMHQQMCARYDCERLSNGMHRML
PFNNFDEPLAGYAPHLTHVASGKYYSPRPDGLKLRDLGDIEISEMVRMRE
RILDSIHLGYVISEDGSHKTLDELHGTDILGALVESSYESVNHEYYGNLH
NWGHVTMARIHDPDGRFHEEPGVMSDTSTSLRDPIFYNWHRFIDNIFHEY
KNTLKPYDHDVLNFPDIQVQDVTLHARVDNVVHTFMREQELELKHGINPG
NARSIKARYYHLDHEPFSYAVNVQNNSASDKHATVRIFLAPKYDELGNEI
KADELRRTAIELDKFKTDLHPGKNTVVRHSLDSSVTLSHQPTFEDLLSEY
CSCGWPSHLLVPKGNIKGMEYHLFVMLTDWDKDKVVACVDAVSYCGARDH
KYPDKKPMGFPFDRPIHTEHISDFLTNNMFIKDIKIKFHE
Ligand information
Ligand IDCU
InChIInChI=1S/Cu/q+2
InChIKeyJPVYNHNXODAKFH-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Cu+2]
CACTVS 3.341[Cu++]
FormulaCu
NameCOPPER (II) ION
ChEMBL
DrugBankDB14552
ZINC
PDB chain1ll1 Chain A Residue 630 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB1ll1 Crystallographic Studies of Hydroxo, Nitrosyl, Azido and Fluro met Form Hemocyanin Subunit II from Limulus
Resolution2.55 Å
Binding residue
(original residue number in PDB)		H173 H177 H204
Binding residue
(residue number reindexed from 1)		H149 H153 H180
Annotation score3
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005344 oxygen carrier activity
GO:0005507 copper ion binding
GO:0016491 oxidoreductase activity
GO:0031404 chloride ion binding
GO:0046872 metal ion binding
Biological Process
GO:0015671 oxygen transport
Cellular Component
GO:0005576 extracellular region

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:1ll1, PDBe:1ll1, PDBj:1ll1
PDBsum1ll1
PubMed
UniProtP04253|HCY2_LIMPO Hemocyanin II

[Back to BioLiP]