Calcium in PDB 4khy: Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position
Enzymatic activity of Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position
All present enzymatic activity of Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position:
2.7.7.7;
Protein crystallography data
The structure of Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position, PDB code: 4khy
was solved by
A.R.Clausen,
L.C.Pedersen,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
22.34 /
2.25
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
80.795,
118.240,
127.610,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
19.8 /
24.1
|
Other elements in 4khy:
The structure of Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position also contains other interesting chemical elements:
Calcium Binding Sites:
The binding sites of Calcium atom in the Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position
(pdb code 4khy). This binding sites where shown within
5.0 Angstroms radius around Calcium atom.
In total 6 binding sites of Calcium where determined in the
Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position, PDB code: 4khy:
Jump to Calcium binding site number:
1;
2;
3;
4;
5;
6;
Calcium binding site 1 out
of 6 in 4khy
Go back to
Calcium Binding Sites List in 4khy
Calcium binding site 1 out
of 6 in the Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 1 of Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca1002
b:30.0
occ:1.00
|
O1B
|
A:TTP1001
|
2.2
|
25.5
|
1.0
|
O1A
|
A:TTP1001
|
2.2
|
34.9
|
1.0
|
O2G
|
A:TTP1001
|
2.3
|
24.4
|
1.0
|
OD1
|
A:ASP623
|
2.3
|
34.2
|
1.0
|
O
|
A:LEU412
|
2.3
|
36.0
|
1.0
|
OD1
|
A:ASP411
|
2.4
|
45.0
|
1.0
|
OD2
|
A:ASP411
|
2.4
|
45.0
|
1.0
|
CG
|
A:ASP411
|
2.7
|
42.9
|
1.0
|
PB
|
A:TTP1001
|
3.4
|
31.3
|
1.0
|
CG
|
A:ASP623
|
3.4
|
35.8
|
1.0
|
PA
|
A:TTP1001
|
3.5
|
32.3
|
1.0
|
C
|
A:LEU412
|
3.5
|
34.8
|
1.0
|
PG
|
A:TTP1001
|
3.6
|
31.1
|
1.0
|
NA
|
A:NA1013
|
3.6
|
61.1
|
1.0
|
O3A
|
A:TTP1001
|
3.7
|
46.3
|
1.0
|
OD2
|
A:ASP623
|
3.7
|
33.8
|
1.0
|
O3B
|
A:TTP1001
|
3.9
|
42.4
|
1.0
|
N
|
A:LEU412
|
4.0
|
32.5
|
1.0
|
C5'
|
A:TTP1001
|
4.2
|
28.9
|
1.0
|
CB
|
A:ASP411
|
4.2
|
39.0
|
1.0
|
CA
|
A:LEU412
|
4.3
|
33.6
|
1.0
|
O1G
|
A:TTP1001
|
4.4
|
55.8
|
1.0
|
N
|
A:SER414
|
4.4
|
34.3
|
0.5
|
N
|
A:SER414
|
4.5
|
34.2
|
0.5
|
O2A
|
A:TTP1001
|
4.5
|
35.1
|
1.0
|
N
|
A:THR413
|
4.5
|
35.0
|
1.0
|
O5'
|
A:TTP1001
|
4.5
|
36.5
|
1.0
|
C
|
A:ASP411
|
4.6
|
35.0
|
1.0
|
O2B
|
A:TTP1001
|
4.6
|
33.6
|
1.0
|
N
|
A:PHE415
|
4.6
|
30.2
|
1.0
|
CB
|
A:ASP623
|
4.6
|
33.1
|
1.0
|
CA
|
A:THR413
|
4.7
|
36.3
|
1.0
|
O3G
|
A:TTP1001
|
4.7
|
48.7
|
1.0
|
O
|
A:HOH1424
|
4.8
|
57.8
|
1.0
|
CB
|
A:PHE415
|
4.8
|
28.8
|
1.0
|
CB
|
A:LEU412
|
4.8
|
36.2
|
1.0
|
C
|
A:THR413
|
4.8
|
35.4
|
1.0
|
CA
|
A:ASP411
|
4.9
|
35.5
|
1.0
|
|
Calcium binding site 2 out
of 6 in 4khy
Go back to
Calcium Binding Sites List in 4khy
Calcium binding site 2 out
of 6 in the Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 2 of Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca1003
b:87.6
occ:1.00
|
OE1
|
A:GLU716
|
3.2
|
64.2
|
1.0
|
OE1
|
A:GLU686
|
3.5
|
65.8
|
1.0
|
CD
|
A:GLU716
|
4.2
|
62.0
|
1.0
|
OD1
|
A:ASP411
|
4.2
|
45.0
|
1.0
|
NZ
|
A:LYS486
|
4.2
|
49.3
|
1.0
|
OG1
|
A:THR413
|
4.4
|
45.0
|
1.0
|
CG
|
A:GLU716
|
4.5
|
57.8
|
1.0
|
CD
|
A:GLU686
|
4.5
|
61.9
|
1.0
|
CB
|
A:ASP684
|
4.6
|
55.3
|
1.0
|
O
|
A:ASP411
|
4.6
|
37.7
|
1.0
|
OE2
|
A:GLU686
|
4.7
|
61.3
|
1.0
|
O
|
A:ARG685
|
4.8
|
41.8
|
1.0
|
OD1
|
A:ASP684
|
4.9
|
62.8
|
1.0
|
CB
|
A:ASP411
|
5.0
|
39.0
|
1.0
|
|
Calcium binding site 3 out
of 6 in 4khy
Go back to
Calcium Binding Sites List in 4khy
Calcium binding site 3 out
of 6 in the Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 3 of Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca1004
b:0.7
occ:1.00
|
O
|
A:ARG668
|
3.8
|
46.1
|
1.0
|
SG
|
A:CYS671
|
3.8
|
45.8
|
1.0
|
CB
|
A:CYS671
|
4.2
|
33.8
|
1.0
|
OE1
|
A:GLU672
|
4.4
|
76.5
|
1.0
|
N
|
A:GLU672
|
4.6
|
44.3
|
1.0
|
CB
|
A:HIS679
|
4.6
|
38.2
|
1.0
|
C
|
A:ARG668
|
4.7
|
48.1
|
1.0
|
NH1
|
A:ARG668
|
4.8
|
74.3
|
1.0
|
CA
|
A:ARG668
|
4.8
|
51.1
|
1.0
|
C
|
A:CYS671
|
4.9
|
39.1
|
1.0
|
CA
|
A:GLU672
|
4.9
|
49.4
|
1.0
|
CB
|
A:GLU672
|
5.0
|
56.1
|
1.0
|
|
Calcium binding site 4 out
of 6 in 4khy
Go back to
Calcium Binding Sites List in 4khy
Calcium binding site 4 out
of 6 in the Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 4 of Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca1005
b:91.0
occ:1.00
|
O
|
A:HOH1404
|
2.4
|
52.0
|
1.0
|
O
|
A:HOH1405
|
2.4
|
72.4
|
1.0
|
OD2
|
A:ASP684
|
2.4
|
63.4
|
1.0
|
OE1
|
A:GLU660
|
3.1
|
58.4
|
1.0
|
O
|
A:HOH1406
|
3.1
|
64.5
|
1.0
|
CG
|
A:ASP684
|
3.6
|
60.7
|
1.0
|
CD
|
A:GLU660
|
4.1
|
59.0
|
1.0
|
OD2
|
A:ASP664
|
4.2
|
77.4
|
1.0
|
OD1
|
A:ASP684
|
4.2
|
62.8
|
1.0
|
OD1
|
A:ASP664
|
4.3
|
74.7
|
1.0
|
O
|
A:MET683
|
4.3
|
51.8
|
1.0
|
CB
|
A:GLU660
|
4.5
|
54.9
|
1.0
|
CG
|
A:ASP664
|
4.7
|
73.2
|
1.0
|
CG
|
A:GLU660
|
4.7
|
55.8
|
1.0
|
CB
|
A:ASP684
|
4.7
|
55.3
|
1.0
|
CA
|
A:ASP684
|
4.9
|
51.0
|
1.0
|
C
|
A:MET683
|
4.9
|
50.1
|
1.0
|
OE2
|
A:GLU660
|
4.9
|
61.1
|
1.0
|
|
Calcium binding site 5 out
of 6 in 4khy
Go back to
Calcium Binding Sites List in 4khy
Calcium binding site 5 out
of 6 in the Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 5 of Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca1009
b:57.6
occ:1.00
|
OD2
|
A:ASP192
|
2.4
|
61.6
|
1.0
|
OE1
|
A:GLU196
|
2.4
|
43.6
|
1.0
|
O
|
A:HOH1383
|
2.4
|
49.3
|
1.0
|
OE2
|
A:GLU196
|
2.4
|
47.2
|
1.0
|
OD1
|
A:ASP192
|
2.5
|
56.1
|
1.0
|
CD
|
A:GLU196
|
2.8
|
43.9
|
1.0
|
CG
|
A:ASP192
|
2.8
|
58.8
|
1.0
|
O
|
A:HOH1220
|
3.8
|
33.6
|
1.0
|
ND2
|
A:ASN193
|
4.1
|
58.8
|
1.0
|
CB
|
A:ASP192
|
4.3
|
54.7
|
1.0
|
CG
|
A:GLU196
|
4.3
|
39.2
|
1.0
|
O
|
A:HOH1384
|
4.6
|
56.8
|
1.0
|
CG
|
A:ASN193
|
4.9
|
54.7
|
1.0
|
|
Calcium binding site 6 out
of 6 in 4khy
Go back to
Calcium Binding Sites List in 4khy
Calcium binding site 6 out
of 6 in the Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position
Mono view
Stereo pair view
|
A full contact list of Calcium with other atoms in the Ca binding
site number 6 of Ternary Complex of RB69 Mutant L415F with Ribonucleotide at -3 Position within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Ca1010
b:85.9
occ:1.00
|
O
|
A:LYS531
|
2.1
|
74.5
|
1.0
|
OD1
|
A:ASN507
|
2.3
|
0.5
|
1.0
|
O
|
A:ASN505
|
2.4
|
75.9
|
1.0
|
ND2
|
A:ASN507
|
2.6
|
0.1
|
1.0
|
CG
|
A:ASN507
|
2.8
|
1.0
|
1.0
|
C
|
A:LYS531
|
3.0
|
75.2
|
1.0
|
O
|
A:HOH1452
|
3.2
|
51.3
|
1.0
|
CB
|
A:ASN505
|
3.3
|
90.8
|
1.0
|
C
|
A:ASN505
|
3.5
|
79.1
|
1.0
|
CA
|
A:LYS531
|
3.8
|
76.1
|
1.0
|
N
|
A:LYS532
|
3.8
|
74.4
|
1.0
|
CA
|
A:ASN505
|
4.0
|
85.0
|
1.0
|
NA
|
A:NA1007
|
4.0
|
0.3
|
1.0
|
CA
|
A:LYS532
|
4.1
|
75.5
|
1.0
|
CB
|
A:ASN507
|
4.3
|
99.0
|
1.0
|
N
|
A:ASN507
|
4.3
|
92.2
|
1.0
|
CB
|
A:LYS531
|
4.4
|
75.9
|
1.0
|
O
|
A:LEU533
|
4.4
|
83.5
|
1.0
|
C
|
A:LYS532
|
4.5
|
76.6
|
1.0
|
O
|
A:HOH1453
|
4.5
|
46.8
|
1.0
|
CG
|
A:ASN505
|
4.6
|
96.2
|
1.0
|
N
|
A:PRO506
|
4.6
|
79.2
|
1.0
|
N
|
A:LEU533
|
4.7
|
76.2
|
1.0
|
O
|
A:ALA502
|
4.7
|
72.2
|
1.0
|
ND2
|
A:ASN505
|
4.7
|
98.0
|
1.0
|
O
|
A:ILE530
|
4.8
|
69.0
|
1.0
|
CA
|
A:ASN507
|
4.8
|
96.2
|
1.0
|
C
|
A:PRO506
|
5.0
|
89.1
|
1.0
|
CA
|
A:PRO506
|
5.0
|
81.7
|
1.0
|
|
Reference:
A.R.Clausen,
M.S.Murray,
A.R.Passer,
L.C.Pedersen,
T.A.Kunkel.
Structure-Function Analysis of Ribonucleotide Bypass By B Family Dna Replicases. Proc.Natl.Acad.Sci.Usa V. 110 16802 2013.
ISSN: ISSN 0027-8424
PubMed: 24082122
DOI: 10.1073/PNAS.1309119110
Page generated: Sun Jul 14 09:04:17 2024
|