Cobalt in PDB 4jpx: Crystal Structure of Phenylalanine Hydroxylase S203P Mutant From Chromobacterium Violaceum

Enzymatic activity of Crystal Structure of Phenylalanine Hydroxylase S203P Mutant From Chromobacterium Violaceum

All present enzymatic activity of Crystal Structure of Phenylalanine Hydroxylase S203P Mutant From Chromobacterium Violaceum:
1.14.16.1;

Protein crystallography data

The structure of Crystal Structure of Phenylalanine Hydroxylase S203P Mutant From Chromobacterium Violaceum, PDB code: 4jpx was solved by J.A.Ronau, M.M.Abu-Omar, C.Das, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

*Resolution Low / High (Å)*	22.74 / 1.55
*Space group*	P 1
*Cell size a, b, c (Å), α, β, γ (°)*	36.989, 38.569, 47.871, 76.66, 73.21, 85.53
*R / R_free (%)*	14.9 / 20.2

Cobalt Binding Sites:

The binding sites of Cobalt atom in the Crystal Structure of Phenylalanine Hydroxylase S203P Mutant From Chromobacterium Violaceum (pdb code 4jpx). This binding sites where shown within 5.0 Angstroms radius around Cobalt atom.
In total only one binding site of Cobalt was determined in the Crystal Structure of Phenylalanine Hydroxylase S203P Mutant From Chromobacterium Violaceum, PDB code: 4jpx:

Cobalt binding site 1 out of 1 in 4jpx

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Cobalt Binding Sites List in 4jpx

Cobalt binding site 1 out of 1 in the Crystal Structure of Phenylalanine Hydroxylase S203P Mutant From Chromobacterium Violaceum

Mono view

Stereo pair view

A full contact list of Cobalt with other atoms in the Co binding site number 1 of Crystal Structure of Phenylalanine Hydroxylase S203P Mutant From Chromobacterium Violaceum within 5.0Å range:

probe	atom	residue	distance (Å)	B	Occ
A:Co302 b:12.2 occ:1.00	OE2	A:GLU184	2.0	11.4	1.0
	NE2	A:HIS138	2.1	11.2	1.0
	NE2	A:HIS143	2.1	10.9	1.0
	O	A:HOH404	2.1	13.6	1.0
	O	A:HOH585	2.2	14.5	1.0
	OE1	A:GLU184	2.3	11.8	1.0
	CD	A:GLU184	2.5	9.4	1.0
	CE1	A:HIS138	2.9	11.9	1.0
	CE1	A:HIS143	3.0	10.5	1.0
	CD2	A:HIS143	3.1	10.0	1.0
	CD2	A:HIS138	3.2	11.0	1.0
	O	A:HOH433	3.7	17.0	1.0
	CG	A:GLU184	4.0	9.7	1.0
	ND1	A:HIS138	4.1	13.8	1.0
	O	A:HOH580	4.1	32.1	1.0
	ND1	A:HIS143	4.2	11.0	1.0
	OD1	A:ASP139	4.2	14.7	1.0
	O	A:HOH508	4.2	31.8	1.0
	CG	A:HIS143	4.2	10.7	1.0
	CG	A:HIS138	4.2	12.4	1.0
	O	A:HOH476	4.4	23.1	1.0
	CB	A:ALA199	4.7	11.7	1.0
	CB	A:GLU184	4.9	7.9	1.0

Reference:

J.A.Ronau, L.N.Paul, J.E.Fuchs, I.R.Corn, K.T.Wagner, K.R.Liedl, M.M.Abu-Omar, C.Das. An Additional Substrate Binding Site in A Bacterial Phenylalanine Hydroxylase. Eur.Biophys.J. V. 42 691 2013.
ISSN: ISSN 0175-7571
PubMed: 23860686
DOI: 10.1007/S00249-013-0919-8

Page generated: Sun Jul 13 19:52:07 2025

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