Structure of PDB 7d1n Chain A Binding Site BS05

Receptor Information
>7d1n Chain A (length=325) Species: 6945 (Ixodes scapularis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LKWPRDLRPLAHHDLLYMGQISEDRGDFNATLRNFLVPRVVGSQKHREVR
EFIVRSLKDLDWDVEEDCFDGQTPHGIKPFCNVIATLNPSACHRLVLACH
YDSLLHKEGTFIGATDSAVPCAQLLYLARSLNGKLQNQKTRGDGLTLQLV
FFDGEEAFERWSSHDSLYGSRHLAQKWHEDRTSAERLESCLERSEIANQI
DRMEVMVLLDLLGAENPRFYSYFGETQPVYRRLVNIESRLNDAGLMELPR
RRRRTNYFSNSSTVGFIEDDHIPFLKRSVPIVHIIPSPFPDVWHTLDDNE
QNLHHPTISNLNKIFKAFVSEYLQL
Ligand information
Ligand IDBCT
InChIInChI=1S/CH2O3/c2-1(3)4/h(H2,2,3,4)/p-1
InChIKeyBVKZGUZCCUSVTD-UHFFFAOYSA-M
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C(=O)(O)[O-]
CACTVS 3.341OC([O-])=O
ACDLabs 10.04[O-]C(=O)O
FormulaC H O3
NameBICARBONATE ION
ChEMBL
DrugBank
ZINC
PDB chain7d1n Chain A Residue 405 [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]
PDB7d1n A Unique Carboxylic-Acid Hydrogen-Bond Network (CAHBN) Confers Glutaminyl Cyclase Activity on M28 Family Enzymes.
Resolution2.26 Å
Binding residue
(original residue number in PDB)		D144 D238
Binding residue
(residue number reindexed from 1)		D116 D210
Annotation score1
Enzymatic activity
Enzyme Commision number 2.3.2.5: glutaminyl-peptide cyclotransferase.
Gene Ontology
Molecular Function
GO:0008270 zinc ion binding
GO:0016603 glutaminyl-peptide cyclotransferase activity
GO:0016746 acyltransferase activity
GO:0046872 metal ion binding
Biological Process
GO:0017186 peptidyl-pyroglutamic acid biosynthetic process, using glutaminyl-peptide cyclotransferase
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:7d1n, PDBe:7d1n, PDBj:7d1n
PDBsum7d1n
PubMed33774034
UniProtB7QK46|QPCT_IXOSC Glutaminyl-peptide cyclotransferase (Gene Name=Qptc)

[Back to BioLiP]