Structure of PDB 3gq8 Chain A Binding Site BS03

Receptor Information

>3gq8 Chain A (length=604) Species: 10756 (Salasvirus phi29) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]

HFADLVIQVIDELKQFGVSVKTYGAKGDGVTDDIRAFEKAIESGFPVYVP
YGTFMVSRGIKLPSNTVLTGAGKRNAVIRFMDSVGRGESLMYNENVTTGN
ENIFLSSFTLDGNNKRLGQGISGIGGSRESNLSIRACHNVYIRDIEAVDC
TLHGIDITCGGLDYPYLGDGTTAPNPSENIWIENCEATGFGDDGITTHHS
QYINILNCYSHDPRLTANCNGFEIDDGSRHVVLSNNRSKGCYGGIEIKAH
GDAPAAYNISINGHMSVEDVRSYNFRHIGHHAATAPQSVSAKNIVASNLV
SIRPNNKRGFQDNATPRVLAVSAYYGVVINGLTGYTDDPNLLTETVVSVQ
FRARNCSLNGVVLTGFSNSENGIYVIGGSRGGDAVNISNVTLNNSGRYGV
SIGSGIENVSITNISGIGDGINSPVALVSTINSNPEISGLSSIGYPTVAR
VAGTDYNDGLTLFNGAFRASTTSSGKIHSEGFIMGSTSGCEASVSKSGVL
TSSSSKTSSERSLIAGSSTSEAKGTYNTILGSLGAVADEQFAALISASQS
RASGNHNLILSSYGINTTGSYKVNGGFEKINWELDSLNGRIKARDTVTGG
NTWS

Ligand information

Ligand ID

CO3

InChI

InChI=1S/CH2O3/c2-1(3)4/h(H2,2,3,4)/p-2

InChIKey

BVKZGUZCCUSVTD-UHFFFAOYSA-L

SMILES

Software	SMILES
OpenEye OEToolkits 1.5.0	C(=O)([O-])[O-]
ACDLabs 10.04 CACTVS 3.341	[O-]C([O-])=O

Formula

C O3

Name

CARBONATE ION

PDB chain

3gq8 Chain A Residue 694 [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	3gq8 Crystallographic insights into the autocatalytic assembly mechanism of a bacteriophage tail spike.
Resolution	2.0 Å
Binding residue (original residue number in PDB)	D279 N305 E310 K335 H337
Binding residue (residue number reindexed from 1)	D192 N218 E223 K248 H250
Annotation score	3

Enzymatic activity

Enzyme Commision number

External links

PDB	RCSB:3gq8, PDBe:3gq8, PDBj:3gq8
PDBsum	3gq8
PubMed	19450535
UniProt	P20345\|FIB12_BPPH2 Pre-neck appendage protein (Gene Name=12)

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