Structure of PDB 6f2v Chain B Binding Site BS04

Receptor Information
>6f2v Chain B (length=721) Species: 10116 (Rattus norvegicus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
WVTEACAQCPEGFDQPPVILFSMDGFRAEYLQTWSTLLPNINKLKTCGLH
SKYMRAVYPTKTFPNHYTIVTGLYPESHGIIDNNMYDVYLNKNFSLSSVE
KSNPAWWSGQPIWLTAMYQGLKAASYYWPGSDVAVNGSFPNIYRNYSNSV
PYESRIATLLQWLDLPKAERPSFYTIYVEEPDSAGHKSGPVSAGVIKALQ
LVDDAFGMLMEGLKQRNLHNCVNIIVLADHGMDQTSCDRVEYMTDYFPEI
NFYMYQGPAPRIRTRNIPQDFFTFNSEEIVRDLSCRKSDQHFKPYLTPDL
PKRLHYAKNVRIDKVHLMVDRQWLAYRNKGNCEGGTHGYNNEFKSMEAIF
LAHGPSFKEKTVIEPFENIEVYNLLCDLLHIQPAPNNGSHGSLNHLLKAP
FYQPSHAEELSKSAGCGFTTPLPKDSLNCSCLALQEEQVNQRLNLNRGEV
SATEKTNLPFGRPRVIQKNKDHCLLYHREYVSGFGKAMKMPMWSSYTVPK
PGDTSSLPPTVPDCLRADVRVDPSESQKCSFYLADQNIDHGFLYPPAIKG
NNESQYDALITSNLVPMYKEFKKMWDYFHKVLLIKYAIERNGVNVVSGPI
FDYNYDGHFDAPDEITNYVAGTDVPVPTHYFVVLTSCKNKTHTPDSCPGW
LDVLPFVVPHRPTNVESCPENKAEDLWVEERFKAHIARVRDVELLTGLDF
YQEKTQPVSEILQLKTYLPTF
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain6f2v Chain B Residue 1004 [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]
PDB6f2v Crystal structure and substrate binding mode of ectonucleotide phosphodiesterase/pyrophosphatase-3 (NPP3).
Resolution2.5 Å
Binding residue
(original residue number in PDB)		D752 N754 D756 H758 F759 D760
Binding residue
(residue number reindexed from 1)		D602 N604 D606 H608 F609 D610
Annotation score1
Enzymatic activity
Enzyme Commision number 3.1.4.1: phosphodiesterase I.
3.6.1.9: nucleotide diphosphatase.
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0016787 hydrolase activity
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:6f2v, PDBe:6f2v, PDBj:6f2v
PDBsum6f2v
PubMed30022031
UniProtP97675|ENPP3_RAT Ectonucleotide pyrophosphatase/phosphodiesterase family member 3 (Gene Name=Enpp3)

[Back to BioLiP]