scPDB - 3mzb entry

Protein Data Bank Entry:

PDB ID : 3mzb

Resolution :1.700 Å

Experimental Method : X-ray

Deposition Date : 2010-05-12

Activity from ChEMBL: What is pChEMBL ?

	Min	Mean	Median	Standard Deviation	Max	Count
pChEMBL:

List of CHEMBLId :

Binding Site :

Uniprot Annotation

Name:	Nickel-binding periplasmic protein
ID:	NIKA_ECOLI
AC:	P33590
Organism:	Escherichia coli
Reign:	Bacteria
TaxID:	83333
EC Number:	/

Chains:

Chain Name:	Percentage of Residues within binding site
B	100 %

Ligand binding site composition:

B-Factor:	21.474
Number of residues:	26
Including
Standard Amino Acids:	23
Non Standard Amino Acids:	2
Water Molecules:	1
Cofactors:
Metals:	CL FE

Cavity properties

Ligandability	Volume (Å3)
0.764	1677.375

% Hydrophobic	% Polar
42.45	57.55
According to VolSite

Ligand :

HET Code:	BHR
Formula:	C20H23N2O7
Molecular weight:	403.406 g/mol
DrugBank ID:	-
Buried Surface Area:	48.62 %
Polar Surface area:	148.63 Å2

Number of
H-Bond Acceptors:	8
H-Bond Donors:	4
Rings:	2
Aromatic rings:	2
Anionic atoms:	2
Cationic atoms:	1
Rule of Five Violation:	0
Rotatable Bonds:	11

Mass center Coordinates

X	Y	Z
36.0586	21.4976	21.0786

Binding mode :

What is Poseview ?

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Image generated by PoseView

Protein

Binding Site

Ligand

Interaction pattern

hydrophobic (CA)

aromatic (CZ)

hydrogen bond acceptor (O)

hydrogen bond acceptor/donor (OG)

hydrogen bond donor (N)

positively ionized (NZ)

negatively ionized (OD1)

metal (ZN)

Legend:

Represent the protein/ligand binding mode, centered on the ligand
Dashed lines represents hydrogen bonds and metal interactions
Green residue labels for amino acids with hydrophobic contacts (green lines) to the ligand

Image generated using PoseView by BioSolveIT

Ligand	Protein		Interaction
Atom	Atom	Residue	Distance (Å)	Angle (°)	Type
C12	CD2	TYR- 22	3.7	0	Hydrophobic	false
C15	CB	TYR- 22	3.45	0	Hydrophobic	false
C17	CB	THR- 23	4.44	0	Hydrophobic	false
C16	CG2	THR- 23	3.54	0	Hydrophobic	false
C19	CE	MET- 27	4.14	0	Hydrophobic	false
C6	SD	MET- 27	3.89	0	Hydrophobic	false
C5	SD	MET- 27	3.71	0	Hydrophobic	false
C9	CE3	TRP- 100	3.61	0	Hydrophobic	false
C10	CD2	TRP- 100	3.33	0	Hydrophobic	false
C19	CH2	TRP- 100	3.81	0	Hydrophobic	false
O20	NE	ARG- 137	2.8	161.8	H-Bond (Protein Donor)	false
O21	NH2	ARG- 137	2.87	173.66	H-Bond (Protein Donor)	false
O20	CZ	ARG- 137	3.66	0	Ionic (Protein Cationic)	false
O21	CZ	ARG- 137	3.66	0	Ionic (Protein Cationic)	false
C7	CD2	TRP- 398	3.42	0	Hydrophobic	false
C2	CB	TRP- 398	3.53	0	Hydrophobic	false
C9	CH2	TRP- 398	3.63	0	Hydrophobic	false
C7	CE2	TYR- 402	4.41	0	Hydrophobic	false
C19	CE2	TYR- 402	3.99	0	Hydrophobic	false
C4	CG2	THR- 490	3.22	0	Hydrophobic	false
O21	FE	FE- 507	2.07	0	Metal Acceptor	false
O23	FE	FE- 507	2.09	0	Metal Acceptor	false