Analysis of interatomic Contacts of Structural Units in PDB entry:
4LW9


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 4LW9 entry

There are 12 chains in PDB entry 4LW9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 26HIS 144
B
 ASN 27HIS 144
C
 ASN 27HIS 144
D
 GLY 26HIS 144
E
 ASN 27HIS 144
F
 ALA 31HIS 144
I
 LYS 28HIS 144
J
 GLY 26HIS 144
K
 ASN 27HIS 143
L
 ASN 27HIS 144
Q
 GLY 26HIS 144
R
 ASN 27HIS 144
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 63 helices in PDB entry 4LW9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
26 55Right-handed alpha
Helix 2
2
A
63 68Right-handed 310
Helix 3
3
A
122 126Right-handed 310
Helix 4
4
A
131 137Right-handed 310
Helix 5
5
A
138 142Right-handed 310
Helix 6
6
B
28 55Right-handed alpha
Helix 7
7
B
63 68Right-handed 310
Helix 8
8
B
122 126Right-handed 310
Helix 9
9
B
131 137Right-handed 310
Helix 10
10
B
138 142Right-handed 310
Helix 11
11
C
28 55Right-handed alpha
Helix 12
12
C
63 68Right-handed 310
Helix 13
13
C
113 117Right-handed 310
Helix 14
14
C
122 126Right-handed 310
Helix 15
15
C
131 137Right-handed 310
Helix 16
16
C
138 142Right-handed 310
Helix 17
17
D
27 55Right-handed alpha
Helix 18
18
D
63 68Right-handed 310
Helix 19
19
D
122 126Right-handed 310
Helix 20
20
D
131 137Right-handed 310
Helix 21
21
D
138 142Right-handed 310
Helix 22
22
E
28 55Right-handed alpha
Helix 23
23
E
63 68Right-handed 310
Helix 24
24
E
122 126Right-handed 310
Helix 25
25
E
132 137Right-handed 310
Helix 26
26
E
138 142Right-handed 310
Helix 27
27
F
32 55Right-handed alpha
Helix 28
28
F
63 68Right-handed 310
Helix 29
29
F
122 126Right-handed 310
Helix 30
30
F
131 137Right-handed 310
Helix 31
31
F
138 142Right-handed 310
Helix 32
32
I
29 55Right-handed alpha
Helix 33
33
I
63 68Right-handed 310
Helix 34
34
I
122 126Right-handed 310
Helix 35
35
I
132 137Right-handed 310
Helix 36
36
I
138 142Right-handed 310
Helix 37
37
J
27 55Right-handed alpha
Helix 38
38
J
63 68Right-handed 310
Helix 39
39
J
122 126Right-handed 310
Helix 40
40
J
132 137Right-handed 310
Helix 41
41
J
138 142Right-handed 310
Helix 42
42
K
28 55Right-handed alpha
Helix 43
43
K
63 68Right-handed 310
Helix 44
44
K
122 126Right-handed 310
Helix 45
45
K
132 137Right-handed alpha
Helix 46
46
K
138 142Right-handed 310
Helix 47
47
L
28 55Right-handed alpha
Helix 48
48
L
63 68Right-handed 310
Helix 49
49
L
122 126Right-handed 310
Helix 50
50
L
132 137Right-handed 310
Helix 51
51
L
138 142Right-handed 310
Helix 52
52
Q
27 55Right-handed alpha
Helix 53
53
Q
63 68Right-handed 310
Helix 54
54
Q
113 117Right-handed 310
Helix 55
55
Q
122 126Right-handed 310
Helix 56
56
Q
132 137Right-handed 310
Helix 57
57
Q
138 142Right-handed 310
Helix 58
58
R
28 55Right-handed alpha
Helix 59
59
R
63 68Right-handed 310
Helix 60
60
R
113 117Right-handed 310
Helix 61
61
R
122 126Right-handed 310
Helix 62
62
R
132 137Right-handed 310
Helix 63
63
R
138 142Right-handed 310
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There are 12 sheets in PDB entry 4LW9. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 3 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
98 100first strand
Strand 2
A
109 112anti-parallel
Strand 3
A
128 129anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
98 100first strand
Strand 2
B
109 112anti-parallel
Strand 3
B
128 129anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
98 100first strand
Strand 2
C
109 112anti-parallel
Strand 3
C
128 129anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
98 100first strand
Strand 2
D
109 112anti-parallel
Strand 3
D
128 129anti-parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
98 100first strand
Strand 2
E
109 112anti-parallel
Strand 3
E
128 129anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
98 100first strand
Strand 2
F
109 112anti-parallel
Strand 3
F
128 129anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
98 100first strand
Strand 2
I
109 112anti-parallel
Strand 3
I
128 129anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
98 100first strand
Strand 2
J
109 112anti-parallel
Strand 3
J
128 129anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
98 100first strand
Strand 2
K
109 112anti-parallel
Strand 3
K
128 129anti-parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
98 100first strand
Strand 2
L
109 112anti-parallel
Strand 3
L
128 129anti-parallel
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There are 3 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
Q
98 100first strand
Strand 2
Q
109 112anti-parallel
Strand 3
Q
128 129anti-parallel
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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
R
98 100first strand
Strand 2
R
109 112anti-parallel
Strand 3
R
128 129anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il