Analysis of interatomic Contacts of Structural Units in PDB entry:
3LDW


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 3LDW entry

There are 4 chains in PDB entry 3LDW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 34VAL 396
B
 PHE 36VAL 396
C
 LEU 34VAL 396
D
 PHE 37VAL 396
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 77 helices in PDB entry 3LDW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
34 40Right-handed alpha
Helix 2
2
A
40 54Right-handed alpha
Helix 3
3
A
58 78Right-handed alpha
Helix 4
4
A
82 96Right-handed alpha
Helix 5
5
A
101 130Right-handed alpha
Helix 6
6
A
141 144Right-handed 310
Helix 7
7
A
147 172Right-handed alpha
Helix 8
8
A
176 201Right-handed alpha
Helix 9
9
A
227 231Right-handed 310
Helix 10
10
A
232 244Right-handed alpha
Helix 11
11
A
244 249Right-handed alpha
Helix 12
12
A
249 261Right-handed alpha
Helix 13
13
A
267 294Right-handed alpha
Helix 14
14
A
295 300Right-handed alpha
Helix 15
15
A
312 322Right-handed alpha
Helix 16
16
A
323 334Right-handed alpha
Helix 17
17
A
338 352Right-handed alpha
Helix 18
18
A
353 375Right-handed alpha
Helix 19
19
A
378 392Right-handed alpha
Helix 20
20
B
40 53Right-handed alpha
Helix 21
21
B
58 78Right-handed alpha
Helix 22
22
B
82 96Right-handed alpha
Helix 23
23
B
101 130Right-handed alpha
Helix 24
24
B
141 144Right-handed 310
Helix 25
25
B
147 172Right-handed alpha
Helix 26
26
B
176 201Right-handed alpha
Helix 27
27
B
203 207Right-handed 310
Helix 28
28
B
227 231Right-handed 310
Helix 29
29
B
232 244Right-handed alpha
Helix 30
30
B
244 249Right-handed alpha
Helix 31
31
B
249 260Right-handed alpha
Helix 32
32
B
267 294Right-handed alpha
Helix 33
33
B
295 300Right-handed alpha
Helix 34
34
B
312 322Right-handed alpha
Helix 35
35
B
323 334Right-handed alpha
Helix 36
36
B
338 352Right-handed alpha
Helix 37
37
B
353 375Right-handed alpha
Helix 38
38
B
378 392Right-handed alpha
Helix 39
39
C
34 40Right-handed alpha
Helix 40
40
C
40 54Right-handed alpha
Helix 41
41
C
58 78Right-handed alpha
Helix 42
42
C
82 96Right-handed alpha
Helix 43
43
C
101 130Right-handed alpha
Helix 44
44
C
141 144Right-handed 310
Helix 45
45
C
147 172Right-handed alpha
Helix 46
46
C
176 201Right-handed alpha
Helix 47
47
C
203 207Right-handed 310
Helix 48
48
C
227 231Right-handed 310
Helix 49
49
C
232 244Right-handed alpha
Helix 50
50
C
244 249Right-handed alpha
Helix 51
51
C
249 260Right-handed alpha
Helix 52
52
C
267 294Right-handed alpha
Helix 53
53
C
295 300Right-handed alpha
Helix 54
54
C
312 322Right-handed alpha
Helix 55
55
C
323 334Right-handed alpha
Helix 56
56
C
338 352Right-handed alpha
Helix 57
57
C
353 375Right-handed alpha
Helix 58
58
C
378 392Right-handed alpha
Helix 59
59
D
40 54Right-handed alpha
Helix 60
60
D
58 78Right-handed alpha
Helix 61
61
D
82 96Right-handed alpha
Helix 62
62
D
101 130Right-handed alpha
Helix 63
63
D
141 144Right-handed 310
Helix 64
64
D
147 172Right-handed alpha
Helix 65
65
D
176 201Right-handed alpha
Helix 66
66
D
203 207Right-handed 310
Helix 67
67
D
227 231Right-handed 310
Helix 68
68
D
232 244Right-handed alpha
Helix 69
69
D
244 249Right-handed alpha
Helix 70
70
D
249 260Right-handed alpha
Helix 71
71
D
267 294Right-handed alpha
Helix 72
72
D
295 300Right-handed alpha
Helix 73
73
D
312 322Right-handed alpha
Helix 74
74
D
323 334Right-handed alpha
Helix 75
75
D
338 352Right-handed alpha
Helix 76
76
D
353 375Right-handed alpha
Helix 77
77
D
378 392Right-handed alpha
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There are 4 sheets in PDB entry 3LDW. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 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
134 135first strand
Strand 2
A
138 139anti-parallel
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There are 2 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
134 135first strand
Strand 2
B
138 139anti-parallel
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There are 2 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
134 135first strand
Strand 2
C
138 139anti-parallel
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There are 2 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
134 135first strand
Strand 2
D
138 139anti-parallel
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