Analysis of interatomic Contacts of Structural Units in PDB entry:
3L9V


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 3L9V entry

There are 5 chains in PDB entry 3L9V (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 4GLY 185
B
 ALA 4GLY 185
C
 GLU 5GLY 185
D
 GLU 5GLY 185
E
 GLU 5GLY 185
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 46 helices in PDB entry 3L9V. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
27 36Right-handed alpha
Helix 2
2
A
38 45Right-handed alpha
Helix 3
3
A
64 79Right-handed alpha
Helix 4
4
A
80 93Right-handed alpha
Helix 5
5
A
100 113Right-handed alpha
Helix 6
6
A
115 123Right-handed alpha
Helix 7
7
A
125 142Right-handed alpha
Helix 8
8
A
160 163Right-handed 310
Helix 9
9
A
167 184Right-handed alpha
Helix 10
10
B
27 36Right-handed alpha
Helix 11
11
B
38 45Right-handed alpha
Helix 12
12
B
64 79Right-handed alpha
Helix 13
13
B
80 93Right-handed alpha
Helix 14
14
B
100 113Right-handed alpha
Helix 15
15
B
115 123Right-handed alpha
Helix 16
16
B
125 142Right-handed alpha
Helix 17
17
B
160 163Right-handed 310
Helix 18
18
B
167 184Right-handed alpha
Helix 19
19
C
27 35Right-handed alpha
Helix 20
20
C
38 46Right-handed alpha
Helix 21
21
C
64 79Right-handed alpha
Helix 22
22
C
80 94Right-handed alpha
Helix 23
23
C
100 113Right-handed alpha
Helix 24
24
C
115 123Right-handed alpha
Helix 25
25
C
125 142Right-handed alpha
Helix 26
26
C
160 163Right-handed 310
Helix 27
27
C
167 183Right-handed alpha
Helix 28
28
D
27 36Right-handed alpha
Helix 29
29
D
38 46Right-handed alpha
Helix 30
30
D
64 79Right-handed alpha
Helix 31
31
D
80 92Right-handed alpha
Helix 32
32
D
100 113Right-handed alpha
Helix 33
33
D
115 123Right-handed alpha
Helix 34
34
D
125 142Right-handed alpha
Helix 35
35
D
160 163Right-handed 310
Helix 36
36
D
167 183Right-handed alpha
Helix 37
37
E
27 36Right-handed alpha
Helix 38
38
E
38 45Right-handed alpha
Helix 39
39
E
64 78Right-handed alpha
Helix 40
40
E
80 85Right-handed alpha
Helix 41
41
E
85 90Right-handed alpha
Helix 42
42
E
100 111Right-handed alpha
Helix 43
43
E
115 123Right-handed alpha
Helix 44
44
E
125 142Right-handed alpha
Helix 45
45
E
160 163Right-handed 310
Helix 46
46
E
167 183Right-handed alpha
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There are 5 sheets in PDB entry 3L9V. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 5 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
6 8first strand
Strand 2
A
156 158anti-parallel
Strand 3
A
149 152anti-parallel
Strand 4
A
19 23anti-parallel
Strand 5
A
53 57parallel
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There are 5 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
6 8first strand
Strand 2
B
156 158anti-parallel
Strand 3
B
149 152anti-parallel
Strand 4
B
19 23anti-parallel
Strand 5
B
53 57parallel
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There are 5 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
6 8first strand
Strand 2
C
156 158anti-parallel
Strand 3
C
149 152anti-parallel
Strand 4
C
19 23anti-parallel
Strand 5
C
53 57parallel
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There are 5 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
6 8first strand
Strand 2
D
156 158anti-parallel
Strand 3
D
149 152anti-parallel
Strand 4
D
19 23anti-parallel
Strand 5
D
53 57parallel
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There are 5 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
6 8first strand
Strand 2
E
156 158anti-parallel
Strand 3
E
149 152anti-parallel
Strand 4
E
19 23anti-parallel
Strand 5
E
53 57parallel
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