Iodine in PDB 2v8i: Structure of A Family 2 Pectate Lyase in A Native Form
Enzymatic activity of Structure of A Family 2 Pectate Lyase in A Native Form
All present enzymatic activity of Structure of A Family 2 Pectate Lyase in A Native Form:
4.2.2.2;
Protein crystallography data
The structure of Structure of A Family 2 Pectate Lyase in A Native Form, PDB code: 2v8i
was solved by
D.W.Abbott,
A.B.Boraston,
with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:
Resolution Low / High (Å)
|
19.59 /
1.50
|
Space group
|
P 21 21 21
|
Cell size a, b, c (Å), α, β, γ (°)
|
58.486,
95.642,
126.608,
90.00,
90.00,
90.00
|
R / Rfree (%)
|
22.2 /
24.3
|
Iodine Binding Sites:
Iodine binding site 1 out
of 51 in 2v8i
Go back to
Iodine Binding Sites List in 2v8i
Iodine binding site 1 out
of 51 in the Structure of A Family 2 Pectate Lyase in A Native Form
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 1 of Structure of A Family 2 Pectate Lyase in A Native Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:I1547
b:3.2
occ:1.00
|
OG
|
A:SER496
|
3.1
|
18.4
|
1.0
|
CD2
|
A:HIS443
|
3.4
|
26.3
|
1.0
|
CB
|
A:SER496
|
3.6
|
17.7
|
1.0
|
O
|
A:HOH2647
|
3.6
|
25.3
|
1.0
|
CB
|
A:HIS443
|
3.9
|
20.1
|
1.0
|
O
|
A:HOH2703
|
3.9
|
25.3
|
1.0
|
O
|
A:HOH2700
|
3.9
|
21.6
|
1.0
|
CG
|
A:HIS443
|
4.0
|
23.8
|
1.0
|
CA
|
A:SER496
|
4.0
|
17.6
|
1.0
|
O
|
A:HOH2301
|
4.3
|
39.1
|
1.0
|
CB
|
A:PRO501
|
4.3
|
20.8
|
1.0
|
CD2
|
A:TYR442
|
4.3
|
18.7
|
1.0
|
CA
|
A:HIS443
|
4.4
|
20.0
|
1.0
|
CE2
|
A:TYR442
|
4.5
|
18.7
|
1.0
|
O
|
A:LEU439
|
4.5
|
16.6
|
1.0
|
NE2
|
A:HIS443
|
4.6
|
26.1
|
1.0
|
O
|
A:HOH2635
|
4.7
|
43.1
|
1.0
|
N
|
A:HIS443
|
4.9
|
18.3
|
1.0
|
CG
|
A:PRO501
|
4.9
|
20.7
|
1.0
|
N
|
A:SER496
|
4.9
|
16.7
|
1.0
|
|
Iodine binding site 2 out
of 51 in 2v8i
Go back to
Iodine Binding Sites List in 2v8i
Iodine binding site 2 out
of 51 in the Structure of A Family 2 Pectate Lyase in A Native Form
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 2 of Structure of A Family 2 Pectate Lyase in A Native Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:I1548
b:13.0
occ:0.50
|
I
|
A:IOD1597
|
2.2
|
13.0
|
0.5
|
CA
|
A:PRO545
|
3.5
|
30.2
|
1.0
|
N
|
A:PRO545
|
3.6
|
29.6
|
1.0
|
CD
|
A:ARG526
|
3.9
|
18.9
|
1.0
|
C
|
A:GLN544
|
3.9
|
28.6
|
1.0
|
CE
|
A:MET520
|
3.9
|
29.2
|
1.0
|
CG
|
A:ARG526
|
4.0
|
19.5
|
1.0
|
CG
|
A:MET520
|
4.0
|
27.7
|
1.0
|
O
|
A:GLN544
|
4.1
|
28.3
|
1.0
|
CG
|
A:PRO545
|
4.1
|
30.2
|
1.0
|
CD
|
A:PRO545
|
4.1
|
29.9
|
1.0
|
NE
|
A:ARG526
|
4.2
|
18.1
|
1.0
|
CB
|
A:PRO545
|
4.2
|
30.5
|
1.0
|
CB
|
A:ARG526
|
4.4
|
20.8
|
1.0
|
SD
|
A:MET520
|
4.4
|
29.7
|
1.0
|
O
|
A:LEU543
|
4.7
|
25.0
|
1.0
|
C
|
A:PRO545
|
4.7
|
30.8
|
1.0
|
CA
|
A:GLN544
|
4.8
|
27.4
|
1.0
|
N
|
A:ASN546
|
4.9
|
31.6
|
1.0
|
|
Iodine binding site 3 out
of 51 in 2v8i
Go back to
Iodine Binding Sites List in 2v8i
Iodine binding site 3 out
of 51 in the Structure of A Family 2 Pectate Lyase in A Native Form
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 3 of Structure of A Family 2 Pectate Lyase in A Native Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:I1549
b:10.8
occ:1.00
|
OG
|
A:SER123
|
3.0
|
29.5
|
1.0
|
I
|
A:IOD1552
|
3.2
|
18.8
|
1.0
|
CB
|
A:SER123
|
3.7
|
29.1
|
1.0
|
CE1
|
A:HIS109
|
3.7
|
22.2
|
1.0
|
O
|
A:HOH2212
|
4.1
|
33.0
|
1.0
|
CG
|
A:GLU515
|
4.1
|
19.8
|
1.0
|
OE1
|
A:GLU515
|
4.1
|
28.6
|
1.0
|
CA
|
A:GLY516
|
4.2
|
17.0
|
1.0
|
O
|
A:HOH2082
|
4.2
|
42.9
|
1.0
|
CD
|
A:GLU515
|
4.3
|
24.7
|
1.0
|
ND1
|
A:HIS109
|
4.3
|
21.7
|
1.0
|
N
|
A:GLY516
|
4.4
|
17.0
|
1.0
|
O
|
A:GLU515
|
4.6
|
17.2
|
1.0
|
CA
|
A:SER528
|
4.6
|
20.5
|
1.0
|
OG
|
A:SER528
|
4.6
|
25.0
|
1.0
|
C
|
A:GLU515
|
4.6
|
16.7
|
1.0
|
O
|
A:HOH2726
|
4.6
|
49.1
|
1.0
|
NE2
|
A:HIS109
|
4.8
|
21.3
|
1.0
|
N
|
A:SER528
|
4.8
|
20.9
|
1.0
|
CA
|
A:SER123
|
4.8
|
28.7
|
1.0
|
CB
|
A:GLU515
|
4.9
|
17.0
|
1.0
|
CG
|
A:GLU126
|
4.9
|
25.3
|
1.0
|
O
|
A:HOH2222
|
4.9
|
54.9
|
1.0
|
C
|
A:GLY516
|
5.0
|
17.8
|
1.0
|
|
Iodine binding site 4 out
of 51 in 2v8i
Go back to
Iodine Binding Sites List in 2v8i
Iodine binding site 4 out
of 51 in the Structure of A Family 2 Pectate Lyase in A Native Form
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 4 of Structure of A Family 2 Pectate Lyase in A Native Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:I1550
b:12.1
occ:1.00
|
O
|
A:HOH2747
|
3.2
|
23.3
|
1.0
|
N
|
A:GLN544
|
3.6
|
26.1
|
1.0
|
NH2
|
A:ARG526
|
3.8
|
18.9
|
1.0
|
CD2
|
A:LEU543
|
4.1
|
20.3
|
1.0
|
O
|
A:HOH2329
|
4.1
|
27.0
|
1.0
|
CA
|
A:LEU543
|
4.2
|
23.2
|
1.0
|
O
|
A:HOH2330
|
4.3
|
35.4
|
1.0
|
OE2
|
A:GLU533
|
4.3
|
21.3
|
1.0
|
CB
|
A:GLN544
|
4.4
|
27.6
|
1.0
|
O
|
A:HOH2746
|
4.4
|
34.5
|
1.0
|
C
|
A:LEU543
|
4.4
|
24.3
|
1.0
|
O
|
A:HOH2758
|
4.4
|
49.9
|
1.0
|
O
|
A:HOH2754
|
4.5
|
56.5
|
1.0
|
CA
|
A:GLN544
|
4.5
|
27.4
|
1.0
|
O
|
A:GLN544
|
4.6
|
28.3
|
1.0
|
CG
|
A:GLN544
|
4.6
|
29.1
|
1.0
|
CZ
|
A:ARG526
|
4.8
|
18.5
|
1.0
|
CB
|
A:LEU543
|
4.8
|
23.0
|
1.0
|
CD2
|
A:LEU537
|
4.8
|
18.5
|
1.0
|
CB
|
A:GLU533
|
4.8
|
15.5
|
1.0
|
CD
|
A:GLU533
|
4.9
|
18.0
|
1.0
|
O
|
A:LYS542
|
4.9
|
21.2
|
1.0
|
|
Iodine binding site 5 out
of 51 in 2v8i
Go back to
Iodine Binding Sites List in 2v8i
Iodine binding site 5 out
of 51 in the Structure of A Family 2 Pectate Lyase in A Native Form
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 5 of Structure of A Family 2 Pectate Lyase in A Native Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:I1551
b:12.6
occ:1.00
|
O
|
A:HOH2599
|
2.9
|
49.7
|
1.0
|
O
|
A:HOH2626
|
3.3
|
59.3
|
1.0
|
N
|
A:SER430
|
3.5
|
17.9
|
1.0
|
O
|
A:HOH2628
|
3.6
|
39.4
|
1.0
|
OG
|
A:SER430
|
3.9
|
18.8
|
1.0
|
NH2
|
A:ARG465
|
4.0
|
18.4
|
1.0
|
N
|
A:ASP431
|
4.0
|
16.4
|
1.0
|
CA
|
A:ASN429
|
4.1
|
19.3
|
1.0
|
OD1
|
A:ASN429
|
4.2
|
23.1
|
1.0
|
CG
|
A:ASN429
|
4.2
|
21.2
|
1.0
|
C
|
A:ASN429
|
4.3
|
18.5
|
1.0
|
CA
|
A:SER430
|
4.3
|
17.4
|
1.0
|
O
|
A:HOH2630
|
4.3
|
39.0
|
1.0
|
C
|
A:SER430
|
4.3
|
17.1
|
1.0
|
CB
|
A:ASP431
|
4.4
|
16.0
|
1.0
|
ND2
|
A:ASN429
|
4.4
|
20.7
|
1.0
|
CA
|
A:ASP431
|
4.6
|
16.1
|
1.0
|
CB
|
A:SER430
|
4.7
|
17.8
|
1.0
|
CB
|
A:ASN429
|
4.8
|
19.4
|
1.0
|
O
|
A:THR428
|
4.8
|
21.3
|
1.0
|
|
Iodine binding site 6 out
of 51 in 2v8i
Go back to
Iodine Binding Sites List in 2v8i
Iodine binding site 6 out
of 51 in the Structure of A Family 2 Pectate Lyase in A Native Form
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 6 of Structure of A Family 2 Pectate Lyase in A Native Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:I1552
b:18.8
occ:1.00
|
O
|
A:HOH2726
|
2.5
|
49.1
|
1.0
|
I
|
A:IOD1549
|
3.2
|
10.8
|
1.0
|
I
|
A:IOD1576
|
3.3
|
29.3
|
1.0
|
N
|
A:SER528
|
3.4
|
20.9
|
1.0
|
N
|
A:ALA517
|
3.6
|
18.5
|
1.0
|
O
|
A:HOH2212
|
3.7
|
33.0
|
1.0
|
C
|
A:GLY516
|
3.7
|
17.8
|
1.0
|
CA
|
A:GLY516
|
3.9
|
17.0
|
1.0
|
OG
|
A:SER123
|
4.0
|
29.5
|
1.0
|
CB
|
A:VAL527
|
4.0
|
21.3
|
1.0
|
CA
|
A:VAL527
|
4.1
|
20.9
|
1.0
|
O
|
A:GLY516
|
4.2
|
17.8
|
1.0
|
CA
|
A:SER528
|
4.2
|
20.5
|
1.0
|
CA
|
A:ALA517
|
4.2
|
19.4
|
1.0
|
C
|
A:VAL527
|
4.2
|
20.5
|
1.0
|
CB
|
A:ALA517
|
4.3
|
19.9
|
1.0
|
OG
|
A:SER528
|
4.4
|
25.0
|
1.0
|
CG1
|
A:VAL527
|
4.5
|
22.3
|
1.0
|
CB
|
A:SER123
|
4.5
|
29.1
|
1.0
|
CA
|
A:SER123
|
4.7
|
28.7
|
1.0
|
O
|
A:HOH2082
|
4.8
|
42.9
|
1.0
|
N
|
A:GLY516
|
4.9
|
17.0
|
1.0
|
CB
|
A:SER528
|
5.0
|
21.2
|
1.0
|
|
Iodine binding site 7 out
of 51 in 2v8i
Go back to
Iodine Binding Sites List in 2v8i
Iodine binding site 7 out
of 51 in the Structure of A Family 2 Pectate Lyase in A Native Form
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 7 of Structure of A Family 2 Pectate Lyase in A Native Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:I1553
b:17.1
occ:1.00
|
NZ
|
A:LYS368
|
3.2
|
20.5
|
1.0
|
O
|
A:HOH2560
|
3.3
|
32.4
|
1.0
|
O
|
A:HOH2085
|
3.4
|
30.9
|
1.0
|
CE
|
A:LYS368
|
3.9
|
21.0
|
1.0
|
O
|
A:HOH2219
|
4.4
|
40.7
|
1.0
|
CD
|
A:LYS368
|
4.5
|
18.9
|
1.0
|
I
|
A:IOD1578
|
4.6
|
20.4
|
1.0
|
|
Iodine binding site 8 out
of 51 in 2v8i
Go back to
Iodine Binding Sites List in 2v8i
Iodine binding site 8 out
of 51 in the Structure of A Family 2 Pectate Lyase in A Native Form
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 8 of Structure of A Family 2 Pectate Lyase in A Native Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:I1554
b:16.5
occ:1.00
|
O
|
A:HOH2290
|
2.6
|
40.6
|
1.0
|
O
|
A:HOH2315
|
2.7
|
51.6
|
1.0
|
O
|
A:HOH2729
|
3.1
|
37.8
|
1.0
|
N
|
A:LEU543
|
3.4
|
21.9
|
1.0
|
CG
|
A:LEU543
|
3.9
|
22.2
|
1.0
|
CB
|
A:LYS542
|
3.9
|
21.8
|
1.0
|
CA
|
A:LYS542
|
4.0
|
21.8
|
1.0
|
CB
|
A:LEU543
|
4.0
|
23.0
|
1.0
|
CD1
|
A:LEU543
|
4.1
|
20.7
|
1.0
|
C
|
A:LYS542
|
4.2
|
21.6
|
1.0
|
CA
|
A:LEU543
|
4.3
|
23.2
|
1.0
|
CE2
|
A:TYR518
|
4.4
|
23.8
|
1.0
|
CG
|
A:LYS542
|
4.5
|
22.9
|
1.0
|
CE
|
A:MET520
|
4.5
|
29.2
|
1.0
|
OH
|
A:TYR518
|
4.6
|
22.7
|
1.0
|
SD
|
A:MET520
|
4.6
|
29.7
|
1.0
|
O
|
A:HOH2731
|
4.7
|
45.6
|
1.0
|
CD
|
A:LYS542
|
4.8
|
23.6
|
1.0
|
CD1
|
A:LEU537
|
4.8
|
18.1
|
1.0
|
CZ
|
A:TYR518
|
4.9
|
22.3
|
1.0
|
|
Iodine binding site 9 out
of 51 in 2v8i
Go back to
Iodine Binding Sites List in 2v8i
Iodine binding site 9 out
of 51 in the Structure of A Family 2 Pectate Lyase in A Native Form
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 9 of Structure of A Family 2 Pectate Lyase in A Native Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:I1555
b:19.5
occ:1.00
|
O
|
A:HOH2357
|
2.2
|
54.3
|
1.0
|
N
|
A:LEU199
|
2.7
|
21.8
|
1.0
|
CB
|
A:LEU199
|
3.0
|
23.2
|
1.0
|
O
|
A:HOH2354
|
3.3
|
41.3
|
1.0
|
CA
|
A:LEU199
|
3.3
|
22.5
|
1.0
|
O
|
A:LEU199
|
3.4
|
22.7
|
1.0
|
CG
|
A:LEU199
|
3.5
|
24.4
|
1.0
|
C
|
A:GLY198
|
3.8
|
20.9
|
1.0
|
OG
|
A:SER170
|
3.8
|
20.4
|
1.0
|
CD1
|
A:LEU199
|
3.8
|
26.1
|
1.0
|
C
|
A:LEU199
|
3.8
|
22.0
|
1.0
|
CA
|
A:GLY198
|
4.0
|
20.1
|
1.0
|
CA
|
A:SER170
|
4.0
|
19.0
|
1.0
|
N
|
A:ARG171
|
4.0
|
18.1
|
1.0
|
CB
|
A:SER170
|
4.1
|
19.3
|
1.0
|
NE
|
A:ARG171
|
4.3
|
31.2
|
1.0
|
CG
|
A:ARG171
|
4.3
|
21.8
|
1.0
|
CD
|
A:ARG171
|
4.4
|
26.2
|
1.0
|
C
|
A:SER170
|
4.6
|
18.6
|
1.0
|
O
|
A:THR169
|
4.6
|
19.5
|
1.0
|
O
|
A:LYS197
|
4.6
|
19.0
|
1.0
|
O
|
A:GLY198
|
4.9
|
21.4
|
1.0
|
CD2
|
A:LEU199
|
4.9
|
24.3
|
1.0
|
CB
|
A:ARG171
|
5.0
|
18.4
|
1.0
|
|
Iodine binding site 10 out
of 51 in 2v8i
Go back to
Iodine Binding Sites List in 2v8i
Iodine binding site 10 out
of 51 in the Structure of A Family 2 Pectate Lyase in A Native Form
Mono view
Stereo pair view
|
A full contact list of Iodine with other atoms in the I binding
site number 10 of Structure of A Family 2 Pectate Lyase in A Native Form within 5.0Å range:
probe
|
atom
|
residue
|
distance (Å)
|
B
|
Occ
|
A:I1556
b:16.5
occ:1.00
|
O
|
A:HOH2652
|
2.6
|
40.2
|
1.0
|
NE
|
A:ARG451
|
3.4
|
17.7
|
1.0
|
NH2
|
A:ARG451
|
3.7
|
19.9
|
1.0
|
CZ
|
A:ARG451
|
4.0
|
18.9
|
1.0
|
CG
|
A:LYS452
|
4.1
|
21.0
|
1.0
|
O
|
A:ALA448
|
4.1
|
19.1
|
1.0
|
CB
|
A:ARG451
|
4.2
|
15.8
|
1.0
|
OE2
|
A:GLU455
|
4.2
|
25.4
|
1.0
|
CG
|
A:ARG451
|
4.4
|
15.4
|
1.0
|
CB
|
A:ALA448
|
4.4
|
19.6
|
1.0
|
CD
|
A:ARG451
|
4.5
|
16.5
|
1.0
|
N
|
A:LYS452
|
4.6
|
17.3
|
1.0
|
CA
|
A:ALA448
|
4.6
|
18.7
|
1.0
|
C
|
A:ALA448
|
4.8
|
19.1
|
1.0
|
C
|
A:ARG451
|
4.9
|
17.1
|
1.0
|
CD
|
A:LYS452
|
5.0
|
22.0
|
1.0
|
CD
|
A:GLU455
|
5.0
|
22.6
|
1.0
|
CD2
|
A:LEU497
|
5.0
|
19.0
|
1.0
|
|
Reference:
D.W.Abbott,
A.B.Boraston.
A Family 2 Pectate Lyase Displays A Rare Fold and Transition Metal-Assisted -Elimination. J.Biol.Chem. V. 282 35328 2007.
ISSN: ISSN 0021-9258
PubMed: 17881361
DOI: 10.1074/JBC.M705511200
Page generated: Sun Aug 11 14:24:01 2024
|