scPDB - 1fnn entry

Protein Data Bank Entry:

PDB ID : 1fnn

Resolution :2.000 Å

Experimental Method : X-ray

Deposition Date : 2000-08-22

Activity from ChEMBL: What is pChEMBL ?

	Min	Mean	Median	Standard Deviation	Max	Count
pChEMBL:

List of CHEMBLId :

Binding Site :

Uniprot Annotation

Name:	ORC1-type DNA replication protein
ID:	Q8ZYK1_PYRAE
AC:	Q8ZYK1
Organism:	Pyrobaculum aerophilum
Reign:	Archaea
TaxID:	178306
EC Number:	/

Chains:

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

Ligand binding site composition:

B-Factor:	37.992
Number of residues:	39
Including
Standard Amino Acids:	37
Non Standard Amino Acids:	1
Water Molecules:	1
Cofactors:
Metals:	MG

Cavity properties

Ligandability	Volume (Å3)
1.252	1029.375

% Hydrophobic	% Polar
47.87	52.13
According to VolSite

Ligand :

HET Code:	ADP
Formula:	C10H12N5O10P2
Molecular weight:	424.177 g/mol
DrugBank ID:	-
Buried Surface Area:	73.21 %
Polar Surface area:	260.7 Å2

Number of
H-Bond Acceptors:	14
H-Bond Donors:	3
Rings:	3
Aromatic rings:	2
Anionic atoms:	3
Cationic atoms:	0
Rule of Five Violation:	1
Rotatable Bonds:	6

Mass center Coordinates

X	Y	Z
55.7305	17.388	-5.89352

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
N6	O	PRO- 19	3.01	144.15	H-Bond (Ligand Donor)	false
O3B	N	GLY- 53	2.79	158.93	H-Bond (Protein Donor)	false
O2B	N	THR- 54	3.13	130.39	H-Bond (Protein Donor)	false
O3A	N	GLY- 55	3.2	141.04	H-Bond (Protein Donor)	false
O2B	N	LYS- 56	2.81	162.64	H-Bond (Protein Donor)	false
O2B	NZ	LYS- 56	2.95	169.44	H-Bond (Protein Donor)	false
O2B	NZ	LYS- 56	2.95	0	Ionic (Protein Cationic)	false
O3B	NZ	LYS- 56	3.83	0	Ionic (Protein Cationic)	false
O1B	N	THR- 57	3.08	157.64	H-Bond (Protein Donor)	false
O1A	N	VAL- 58	2.68	153.7	H-Bond (Protein Donor)	false
C2'	CG1	VAL- 58	3.99	0	Hydrophobic	false
N7	OH	TYR- 192	2.72	121.21	H-Bond (Protein Donor)	false
N6	OH	TYR- 192	2.96	157.04	H-Bond (Ligand Donor)	false
O2'	NH2	ARG- 204	2.93	144.52	H-Bond (Protein Donor)	false
N3	NH2	ARG- 204	2.93	147.56	H-Bond (Protein Donor)	false
C1'	CB	ALA- 239	4.45	0	Hydrophobic	false
C5'	CB	ARG- 240	3.75	0	Hydrophobic	false
C4'	CD1	ILE- 243	4.23	0	Hydrophobic	false
C1'	CD1	ILE- 243	3.68	0	Hydrophobic	false
O1B	MG	MG- 391	1.97	0	Metal Acceptor	false