Atomistry » Calcium » PDB 1m9i-1mr8 » 1mj2
Atomistry »
  Calcium »
    PDB 1m9i-1mr8 »
      1mj2 »

Calcium in PDB 1mj2: Methionine Repressor Mutant (Q44K) Plus Corepressor (S- Adenosyl Methionine) Complexed to A Consensus Operator Sequence

Protein crystallography data

The structure of Methionine Repressor Mutant (Q44K) Plus Corepressor (S- Adenosyl Methionine) Complexed to A Consensus Operator Sequence, PDB code: 1mj2 was solved by C.W.Garvie, S.E.V.Phillips, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 33.80 / 2.40
Space group P 32 2 1
Cell size a, b, c (Å), α, β, γ (°) 117.180, 117.180, 90.090, 90.00, 90.00, 120.00
R / Rfree (%) 21.2 / 26

Calcium Binding Sites:

The binding sites of Calcium atom in the Methionine Repressor Mutant (Q44K) Plus Corepressor (S- Adenosyl Methionine) Complexed to A Consensus Operator Sequence (pdb code 1mj2). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Methionine Repressor Mutant (Q44K) Plus Corepressor (S- Adenosyl Methionine) Complexed to A Consensus Operator Sequence, PDB code: 1mj2:

Calcium binding site 1 out of 1 in 1mj2

Go back to Calcium Binding Sites List in 1mj2
Calcium binding site 1 out of 1 in the Methionine Repressor Mutant (Q44K) Plus Corepressor (S- Adenosyl Methionine) Complexed to A Consensus Operator Sequence


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Methionine Repressor Mutant (Q44K) Plus Corepressor (S- Adenosyl Methionine) Complexed to A Consensus Operator Sequence within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Ca1202

b:43.9
occ:1.00
OE2 B:GLU90 2.5 31.7 1.0
O B:HOH3331 2.7 27.4 1.0
OE1 B:GLU90 2.8 31.3 1.0
OE2 B:GLU94 2.9 42.6 1.0
CD B:GLU90 3.0 31.4 1.0
CD B:GLU94 3.5 42.4 1.0
OE1 B:GLU94 4.2 43.0 1.0
CG B:GLU94 4.3 40.8 1.0
O B:HOH3345 4.3 39.1 1.0
CG B:GLU90 4.5 30.5 1.0
NE B:ARG93 4.7 29.4 1.0
NH2 B:ARG93 4.8 28.1 1.0

Reference:

C.W.Garvie, S.E.Phillips. Direct and Indirect Readout in Mutant Met Repressor-Operator Complexes. Structure Fold.Des. V. 8 905 2000.
ISSN: ISSN 0969-2126
PubMed: 10986458
DOI: 10.1016/S0969-2126(00)00182-9
Page generated: Sat Dec 12 03:07:02 2020

Last articles

Zn in 8WB0
Zn in 8WAX
Zn in 8WAU
Zn in 8WAZ
Zn in 8WAY
Zn in 8WAV
Zn in 8WAW
Zn in 8WAT
Zn in 8W7M
Zn in 8WD3
© Copyright 2008-2020 by atomistry.com
Home   |    Site Map   |    Copyright   |    Contact us   |    Privacy