Chlorine in PDB 2cdp: Structure of A CBM6 in Complex with Neoagarohexaose
Protein crystallography data
The structure of Structure of A CBM6 in Complex with Neoagarohexaose, PDB code: 2cdp
was solved by
J.Henshaw,
A.Horne,
A.L.Van Bueren,
V.A.Money,
D.N.Bolam,
M.Czjzek,
R.M.Weiner,
S.W.Hutcheson,
G.J.Davies,
A.B.Boraston,
H.J.Gilbert,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
19.62 /
1.59
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
53.720,
54.996,
195.908,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
21 /
25.3
|
Other elements in 2cdp:
The structure of Structure of A CBM6 in Complex with Neoagarohexaose also contains other interesting chemical elements:
Chlorine Binding Sites:
The binding sites of Chlorine atom in the Structure of A CBM6 in Complex with Neoagarohexaose
(pdb code 2cdp). This binding sites where shown within
5.0 Angstroms radius around Chlorine atom.
In total 9 binding sites of Chlorine where determined in the
Structure of A CBM6 in Complex with Neoagarohexaose, PDB code: 2cdp:
Jump to Chlorine binding site number:
1;
2;
3;
4;
5;
6;
7;
8;
9;
Chlorine binding site 1 out
of 9 in 2cdp
Go back to
Chlorine Binding Sites List in 2cdp
Chlorine binding site 1 out
of 9 in the Structure of A CBM6 in Complex with Neoagarohexaose
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 1 of Structure of A CBM6 in Complex with Neoagarohexaose within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl1142
b:24.0
occ:1.00
|
O
|
A:HOH2033
|
2.9
|
28.3
|
1.0
|
C1
|
A:EDO1141
|
3.0
|
25.7
|
1.0
|
O
|
A:HOH2091
|
3.1
|
26.8
|
1.0
|
C2
|
A:EDO1141
|
3.3
|
21.3
|
1.0
|
N
|
A:VAL89
|
3.3
|
14.5
|
1.0
|
CA
|
A:THR88
|
3.6
|
14.9
|
1.0
|
O
|
A:VAL89
|
3.7
|
15.3
|
1.0
|
CB
|
A:THR88
|
3.8
|
15.1
|
1.0
|
C
|
A:THR88
|
3.9
|
14.9
|
1.0
|
CA
|
A:VAL89
|
4.3
|
15.9
|
1.0
|
O1
|
A:EDO1141
|
4.4
|
23.1
|
1.0
|
C
|
A:VAL89
|
4.4
|
15.6
|
1.0
|
O
|
A:LYS87
|
4.4
|
15.3
|
1.0
|
CG2
|
A:THR88
|
4.5
|
13.9
|
1.0
|
CB
|
A:VAL89
|
4.7
|
17.9
|
1.0
|
O
|
A:HOH2088
|
4.7
|
25.3
|
1.0
|
O2
|
A:EDO1141
|
4.7
|
28.4
|
1.0
|
N
|
A:THR88
|
4.8
|
13.8
|
1.0
|
|
Chlorine binding site 2 out
of 9 in 2cdp
Go back to
Chlorine Binding Sites List in 2cdp
Chlorine binding site 2 out
of 9 in the Structure of A CBM6 in Complex with Neoagarohexaose
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 2 of Structure of A CBM6 in Complex with Neoagarohexaose within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl1143
b:28.3
occ:1.00
|
O
|
B:HOH2024
|
2.7
|
31.9
|
1.0
|
ND2
|
A:ASN11
|
3.1
|
26.9
|
1.0
|
N
|
A:GLU8
|
3.1
|
19.0
|
1.0
|
ND2
|
B:ASN104
|
3.2
|
22.5
|
1.0
|
CB
|
B:ASN104
|
3.7
|
17.1
|
1.0
|
O
|
A:HOH2008
|
3.7
|
33.7
|
1.0
|
CB
|
A:ASN11
|
3.8
|
22.9
|
1.0
|
CB
|
A:GLU8
|
3.8
|
20.2
|
1.0
|
CA
|
A:VAL7
|
3.9
|
19.5
|
1.0
|
CG
|
A:ASN11
|
3.9
|
24.8
|
1.0
|
CA
|
A:GLU8
|
4.0
|
18.8
|
1.0
|
CG
|
B:ASN104
|
4.0
|
21.7
|
1.0
|
C
|
A:VAL7
|
4.0
|
19.2
|
1.0
|
CG
|
A:GLU8
|
4.1
|
22.3
|
1.0
|
O
|
B:HOH2097
|
4.2
|
22.2
|
1.0
|
O
|
A:ALA6
|
4.2
|
21.8
|
1.0
|
CG1
|
A:VAL7
|
4.2
|
19.8
|
1.0
|
O
|
A:GLU8
|
4.3
|
17.6
|
1.0
|
C
|
A:GLU8
|
4.6
|
17.2
|
1.0
|
CB
|
A:VAL7
|
4.6
|
20.3
|
1.0
|
O
|
B:HOH2095
|
4.7
|
36.1
|
1.0
|
O
|
B:HOH2092
|
4.7
|
36.8
|
1.0
|
O
|
A:HOH2053
|
4.8
|
34.7
|
1.0
|
O
|
A:HOH2011
|
4.9
|
33.2
|
1.0
|
N
|
A:VAL7
|
4.9
|
20.3
|
1.0
|
C
|
A:ALA6
|
5.0
|
20.4
|
1.0
|
|
Chlorine binding site 3 out
of 9 in 2cdp
Go back to
Chlorine Binding Sites List in 2cdp
Chlorine binding site 3 out
of 9 in the Structure of A CBM6 in Complex with Neoagarohexaose
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 3 of Structure of A CBM6 in Complex with Neoagarohexaose within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:Cl1144
b:27.2
occ:1.00
|
O
|
A:HOH2117
|
2.9
|
22.5
|
1.0
|
O
|
A:HOH2059
|
2.9
|
25.4
|
1.0
|
O
|
A:HOH2113
|
3.0
|
27.4
|
1.0
|
N
|
A:TYR109
|
3.1
|
14.9
|
1.0
|
CA
|
A:VAL108
|
3.8
|
14.5
|
1.0
|
CB
|
A:TYR109
|
4.0
|
15.7
|
1.0
|
C
|
A:VAL108
|
4.0
|
14.9
|
1.0
|
CA
|
A:TYR109
|
4.1
|
14.8
|
1.0
|
CG2
|
A:VAL108
|
4.1
|
15.0
|
1.0
|
CD
|
A:LYS87
|
4.2
|
20.7
|
1.0
|
NZ
|
A:LYS87
|
4.4
|
23.9
|
1.0
|
O
|
A:SER107
|
4.5
|
16.6
|
1.0
|
CB
|
A:VAL108
|
4.5
|
15.2
|
1.0
|
O
|
A:TYR109
|
4.6
|
15.9
|
1.0
|
O
|
A:HOH2092
|
4.6
|
27.1
|
1.0
|
CE
|
A:LYS87
|
4.6
|
22.7
|
1.0
|
O
|
C:HOH2011
|
4.8
|
39.0
|
1.0
|
C
|
A:TYR109
|
4.8
|
15.9
|
1.0
|
N
|
A:VAL108
|
4.9
|
15.8
|
1.0
|
OD1
|
A:ASN58
|
4.9
|
18.9
|
1.0
|
|
Chlorine binding site 4 out
of 9 in 2cdp
Go back to
Chlorine Binding Sites List in 2cdp
Chlorine binding site 4 out
of 9 in the Structure of A CBM6 in Complex with Neoagarohexaose
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 4 of Structure of A CBM6 in Complex with Neoagarohexaose within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl1142
b:28.0
occ:1.00
|
O
|
B:VAL92
|
2.7
|
14.4
|
1.0
|
O1
|
B:EDO1141
|
2.7
|
23.6
|
1.0
|
O
|
B:VAL69
|
2.9
|
16.3
|
1.0
|
N
|
B:GLY72
|
2.9
|
15.7
|
1.0
|
OG
|
B:SER67
|
3.2
|
14.6
|
1.0
|
CA
|
B:GLY72
|
3.3
|
16.0
|
1.0
|
O
|
B:GLY72
|
3.3
|
16.4
|
1.0
|
C1
|
B:EDO1141
|
3.4
|
22.3
|
1.0
|
CB
|
B:SER67
|
3.6
|
13.8
|
1.0
|
C
|
B:GLY72
|
3.7
|
17.4
|
1.0
|
N
|
B:GLY71
|
3.8
|
18.2
|
1.0
|
C
|
B:VAL92
|
3.8
|
15.1
|
1.0
|
C
|
B:VAL69
|
4.0
|
17.4
|
1.0
|
C
|
B:GLY71
|
4.1
|
17.1
|
1.0
|
CB
|
B:VAL92
|
4.2
|
15.6
|
1.0
|
O
|
B:GLN128
|
4.2
|
14.6
|
1.0
|
N
|
B:VAL92
|
4.3
|
14.2
|
1.0
|
CA
|
B:VAL92
|
4.3
|
13.7
|
1.0
|
C
|
B:THR70
|
4.3
|
19.4
|
1.0
|
CA
|
B:THR70
|
4.4
|
19.7
|
1.0
|
CA
|
B:GLY71
|
4.5
|
18.2
|
1.0
|
CG2
|
B:VAL69
|
4.6
|
17.1
|
1.0
|
C2
|
B:EDO1141
|
4.6
|
20.0
|
1.0
|
O2
|
B:EDO1141
|
4.6
|
23.3
|
1.0
|
N
|
B:THR70
|
4.6
|
17.1
|
1.0
|
O
|
A:HOH2122
|
4.7
|
19.6
|
1.0
|
C
|
B:PRO93
|
4.7
|
16.9
|
1.0
|
O
|
B:PRO93
|
4.8
|
16.2
|
1.0
|
N
|
B:ASN94
|
4.9
|
16.9
|
1.0
|
CG1
|
B:VAL92
|
4.9
|
14.3
|
1.0
|
O
|
B:HOH2140
|
4.9
|
24.8
|
1.0
|
N
|
B:PRO93
|
4.9
|
15.8
|
1.0
|
|
Chlorine binding site 5 out
of 9 in 2cdp
Go back to
Chlorine Binding Sites List in 2cdp
Chlorine binding site 5 out
of 9 in the Structure of A CBM6 in Complex with Neoagarohexaose
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 5 of Structure of A CBM6 in Complex with Neoagarohexaose within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl1143
b:23.9
occ:1.00
|
O
|
B:HOH2010
|
3.1
|
27.4
|
1.0
|
N
|
B:ASN58
|
3.2
|
19.3
|
1.0
|
OD1
|
B:ASN138
|
3.3
|
34.0
|
1.0
|
CA
|
B:GLY57
|
3.8
|
19.7
|
1.0
|
C
|
B:GLY57
|
4.0
|
19.2
|
1.0
|
CB
|
B:ASN58
|
4.1
|
20.0
|
1.0
|
CA
|
B:ASN58
|
4.2
|
19.2
|
1.0
|
O
|
B:ASN58
|
4.4
|
19.7
|
1.0
|
CG
|
B:ASN138
|
4.4
|
32.0
|
1.0
|
ND2
|
B:ASN138
|
4.8
|
31.6
|
1.0
|
C
|
B:ASN58
|
4.8
|
19.9
|
1.0
|
O
|
B:HOH2040
|
5.0
|
32.8
|
1.0
|
|
Chlorine binding site 6 out
of 9 in 2cdp
Go back to
Chlorine Binding Sites List in 2cdp
Chlorine binding site 6 out
of 9 in the Structure of A CBM6 in Complex with Neoagarohexaose
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 6 of Structure of A CBM6 in Complex with Neoagarohexaose within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
B:Cl1144
b:26.1
occ:0.75
|
O
|
B:HOH2101
|
2.9
|
18.4
|
1.0
|
O
|
B:HOH2099
|
3.2
|
24.4
|
1.0
|
O
|
B:HOH2042
|
3.2
|
28.2
|
1.0
|
N
|
B:TYR109
|
3.3
|
17.7
|
1.0
|
O
|
B:HOH2070
|
3.8
|
25.4
|
0.5
|
CB
|
B:TYR109
|
3.9
|
18.3
|
1.0
|
CA
|
B:VAL108
|
4.0
|
17.4
|
1.0
|
C
|
B:VAL108
|
4.1
|
16.8
|
1.0
|
CA
|
B:TYR109
|
4.2
|
16.6
|
1.0
|
O
|
B:HOH2071
|
4.4
|
33.4
|
1.0
|
CG2
|
B:VAL108
|
4.4
|
18.7
|
1.0
|
O
|
B:SER107
|
4.5
|
18.3
|
1.0
|
O
|
B:TYR109
|
4.6
|
17.9
|
1.0
|
CB
|
B:VAL108
|
4.8
|
16.4
|
1.0
|
OD1
|
B:ASN58
|
4.8
|
27.8
|
1.0
|
N
|
B:VAL108
|
4.8
|
17.8
|
1.0
|
C
|
B:TYR109
|
4.9
|
17.1
|
1.0
|
CD
|
B:LYS87
|
4.9
|
18.2
|
1.0
|
NZ
|
B:LYS87
|
5.0
|
15.6
|
1.0
|
C
|
B:SER107
|
5.0
|
18.6
|
1.0
|
|
Chlorine binding site 7 out
of 9 in 2cdp
Go back to
Chlorine Binding Sites List in 2cdp
Chlorine binding site 7 out
of 9 in the Structure of A CBM6 in Complex with Neoagarohexaose
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 7 of Structure of A CBM6 in Complex with Neoagarohexaose within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Cl1142
b:26.7
occ:0.75
|
O
|
C:HOH2116
|
2.8
|
32.7
|
1.0
|
OG
|
C:SER124
|
2.9
|
20.5
|
1.0
|
O
|
C:HOH2052
|
3.4
|
36.1
|
1.0
|
N
|
C:ASN125
|
3.6
|
18.6
|
1.0
|
ND2
|
C:ASN125
|
3.6
|
26.1
|
1.0
|
O
|
C:THR70
|
3.6
|
24.1
|
1.0
|
CA
|
C:ASN125
|
3.6
|
20.0
|
1.0
|
CB
|
C:ASN125
|
3.7
|
19.6
|
1.0
|
CB
|
C:SER124
|
3.7
|
20.9
|
1.0
|
C
|
C:SER124
|
3.8
|
20.2
|
1.0
|
CG
|
C:ASN125
|
4.1
|
23.4
|
1.0
|
CA
|
C:GLY71
|
4.1
|
18.9
|
1.0
|
O
|
C:SER124
|
4.2
|
21.2
|
1.0
|
CA
|
C:SER124
|
4.4
|
20.1
|
1.0
|
C
|
C:THR70
|
4.6
|
23.0
|
1.0
|
N
|
C:GLY71
|
4.8
|
21.2
|
1.0
|
O
|
C:HOH2117
|
4.8
|
22.8
|
1.0
|
O
|
C:GLY71
|
4.9
|
17.8
|
1.0
|
C
|
C:GLY71
|
5.0
|
19.2
|
1.0
|
|
Chlorine binding site 8 out
of 9 in 2cdp
Go back to
Chlorine Binding Sites List in 2cdp
Chlorine binding site 8 out
of 9 in the Structure of A CBM6 in Complex with Neoagarohexaose
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 8 of Structure of A CBM6 in Complex with Neoagarohexaose within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
C:Cl1143
b:30.3
occ:1.00
|
ND2
|
C:ASN11
|
3.1
|
19.6
|
1.0
|
N
|
C:GLU8
|
3.2
|
20.0
|
1.0
|
NE2
|
A:GLN55
|
3.4
|
28.1
|
1.0
|
CA
|
C:VAL7
|
3.6
|
20.4
|
1.0
|
CB
|
C:ASN11
|
3.9
|
21.5
|
1.0
|
O
|
C:ALA6
|
3.9
|
25.4
|
1.0
|
C
|
C:VAL7
|
3.9
|
20.3
|
1.0
|
CG
|
C:ASN11
|
4.0
|
20.8
|
1.0
|
CB
|
A:SER1
|
4.0
|
33.1
|
1.0
|
CB
|
C:GLU8
|
4.1
|
20.5
|
1.0
|
CA
|
C:GLU8
|
4.2
|
19.1
|
1.0
|
CG1
|
C:VAL7
|
4.2
|
20.6
|
1.0
|
CG
|
C:GLU8
|
4.3
|
19.9
|
1.0
|
CD
|
A:GLN55
|
4.5
|
28.3
|
1.0
|
CB
|
C:VAL7
|
4.5
|
21.0
|
1.0
|
O
|
C:GLU8
|
4.6
|
20.7
|
1.0
|
C2
|
C:EDO1141
|
4.6
|
19.4
|
1.0
|
N
|
C:VAL7
|
4.6
|
22.0
|
1.0
|
C
|
C:ALA6
|
4.6
|
23.3
|
1.0
|
OE1
|
A:GLN55
|
4.7
|
31.5
|
1.0
|
O
|
A:ALA56
|
4.8
|
17.6
|
1.0
|
C1
|
C:EDO1141
|
4.9
|
17.9
|
1.0
|
C
|
C:GLU8
|
4.9
|
19.8
|
1.0
|
OG
|
A:SER1
|
5.0
|
31.3
|
1.0
|
CA
|
A:SER1
|
5.0
|
32.6
|
1.0
|
|
Chlorine binding site 9 out
of 9 in 2cdp
Go back to
Chlorine Binding Sites List in 2cdp
Chlorine binding site 9 out
of 9 in the Structure of A CBM6 in Complex with Neoagarohexaose
Mono view
Stereo pair view
|
A full contact list of Chlorine with other atoms in the Cl binding
site number 9 of Structure of A CBM6 in Complex with Neoagarohexaose within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
D:Cl1141
b:32.0
occ:1.00
|
N
|
D:GLU8
|
3.1
|
21.7
|
1.0
|
ND2
|
D:ASN11
|
3.4
|
30.5
|
1.0
|
CA
|
D:VAL7
|
3.8
|
23.1
|
1.0
|
CB
|
D:GLU8
|
3.9
|
22.8
|
1.0
|
C
|
D:VAL7
|
3.9
|
21.3
|
1.0
|
CB
|
D:ASN11
|
4.0
|
22.8
|
1.0
|
CA
|
D:GLU8
|
4.0
|
22.1
|
1.0
|
CG
|
D:GLU8
|
4.1
|
22.9
|
1.0
|
CG1
|
D:VAL7
|
4.2
|
22.8
|
1.0
|
CG
|
D:ASN11
|
4.2
|
26.7
|
1.0
|
O
|
D:ALA6
|
4.2
|
24.9
|
1.0
|
O
|
D:GLU8
|
4.3
|
19.3
|
1.0
|
CB
|
D:VAL7
|
4.5
|
22.9
|
1.0
|
C
|
D:GLU8
|
4.7
|
21.2
|
1.0
|
O
|
D:HOH2004
|
4.8
|
22.3
|
1.0
|
N
|
D:VAL7
|
4.8
|
24.1
|
1.0
|
C
|
D:ALA6
|
4.9
|
25.9
|
1.0
|
|
Reference:
J.Henshaw,
A.Horne,
A.L.Van Bueren,
V.A.Money,
D.N.Bolam,
M.Czjzek,
N.A.Ekborg,
R.M.Weiner,
S.W.Hutcheson,
G.J.Davies,
A.B.Boraston,
H.J.Gilbert.
Family 6 Carbohydrate Binding Modules in Beta-Agarases Display Exquisite Selectivity For the Non- Reducing Termini of Agarose Chains. J.Biol.Chem. V. 281 17099 2006.
ISSN: ISSN 0021-9258
PubMed: 16601125
DOI: 10.1074/JBC.M600702200
Page generated: Sat Jul 20 06:17:37 2024
|