Analysis of interatomic Contacts of Structural Units in PDB entry:
3LF2


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 3LF2 entry

There are 4 chains in PDB entry 3LF2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 3ALA 265
B
 PRO 3ALA 265
C
 ASP 5ALA 265
D
 TYR 4ALA 265
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 43 helices in PDB entry 3LF2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 31Right-handed alpha
Helix 2
2
A
41 56Right-handed alpha
Helix 3
3
A
70 86Right-handed alpha
Helix 4
4
A
107 134Right-handed alpha
Helix 5
5
A
148 150Right-handed 310
Helix 6
6
A
156 178Right-handed alpha
Helix 7
7
A
194 202Right-handed alpha
Helix 8
8
A
210 222Right-handed alpha
Helix 9
9
A
231 244Right-handed alpha
Helix 10
10
A
245 248Right-handed 310
Helix 11
11
B
18 31Right-handed alpha
Helix 12
12
B
41 56Right-handed alpha
Helix 13
13
B
70 86Right-handed alpha
Helix 14
14
B
107 134Right-handed alpha
Helix 15
15
B
148 150Right-handed 310
Helix 16
16
B
156 178Right-handed alpha
Helix 17
17
B
179 181Right-handed 310
Helix 18
18
B
194 203Right-handed alpha
Helix 19
19
B
210 222Right-handed alpha
Helix 20
20
B
231 244Right-handed alpha
Helix 21
21
B
245 248Right-handed 310
Helix 22
22
C
18 31Right-handed alpha
Helix 23
23
C
41 56Right-handed alpha
Helix 24
24
C
70 86Right-handed alpha
Helix 25
25
C
107 134Right-handed alpha
Helix 26
26
C
148 150Right-handed 310
Helix 27
27
C
153 155Right-handed 310
Helix 28
28
C
156 178Right-handed alpha
Helix 29
29
C
179 181Right-handed 310
Helix 30
30
C
194 203Right-handed alpha
Helix 31
31
C
210 222Right-handed alpha
Helix 32
32
C
231 244Right-handed alpha
Helix 33
33
C
245 248Right-handed 310
Helix 34
34
D
18 31Right-handed alpha
Helix 35
35
D
41 56Right-handed alpha
Helix 36
36
D
70 86Right-handed alpha
Helix 37
37
D
107 134Right-handed alpha
Helix 38
38
D
148 150Right-handed 310
Helix 39
39
D
156 178Right-handed alpha
Helix 40
40
D
194 203Right-handed alpha
Helix 41
41
D
210 222Right-handed alpha
Helix 42
42
D
231 244Right-handed alpha
Helix 43
43
D
245 248Right-handed 310
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There are 4 sheets in PDB entry 3LF2. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 7 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
61 65first strand
Strand 2
A
34 39parallel
Strand 3
A
10 14parallel
Strand 4
A
90 93parallel
Strand 5
A
139 146parallel
Strand 6
A
182 189parallel
Strand 7
A
253 257parallel
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There are 7 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
61 65first strand
Strand 2
B
34 39parallel
Strand 3
B
10 14parallel
Strand 4
B
90 93parallel
Strand 5
B
140 146parallel
Strand 6
B
183 189parallel
Strand 7
B
254 257parallel
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There are 7 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
61 65first strand
Strand 2
C
34 39parallel
Strand 3
C
10 14parallel
Strand 4
C
90 93parallel
Strand 5
C
140 146parallel
Strand 6
C
183 189parallel
Strand 7
C
253 257parallel
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There are 7 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
61 65first strand
Strand 2
D
34 39parallel
Strand 3
D
10 14parallel
Strand 4
D
90 93parallel
Strand 5
D
139 146parallel
Strand 6
D
182 189parallel
Strand 7
D
253 257parallel
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