Analysis of interatomic Contacts of Structural Units in PDB entry:
3L43


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 3L43 entry

There are 4 chains in PDB entry 3L43 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 33THR 286
B
 PRO 32THR 286
C
 GLN 33GLN 283
D
 GLN 33GLN 284
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 44 helices in PDB entry 3L43. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
43 53Right-handed alpha
Helix 2
2
A
93 106Right-handed alpha
Helix 3
3
A
151 165Right-handed alpha
Helix 4
4
A
180 183Right-handed 310
Helix 5
5
A
184 194Right-handed alpha
Helix 6
6
A
206 210Right-handed 310
Helix 7
7
A
216 221Right-handed alpha
Helix 8
8
A
238 244Right-handed alpha
Helix 9
9
A
247 262Right-handed alpha
Helix 10
10
A
265 272Right-handed 310
Helix 11
11
A
273 286Right-handed alpha
Helix 12
12
B
43 53Right-handed alpha
Helix 13
13
B
93 109Right-handed alpha
Helix 14
14
B
151 165Right-handed alpha
Helix 15
15
B
180 183Right-handed 310
Helix 16
16
B
184 194Right-handed alpha
Helix 17
17
B
206 210Right-handed 310
Helix 18
18
B
216 221Right-handed alpha
Helix 19
19
B
238 244Right-handed alpha
Helix 20
20
B
247 262Right-handed alpha
Helix 21
21
B
265 272Right-handed 310
Helix 22
22
B
273 286Right-handed alpha
Helix 23
23
C
43 53Right-handed alpha
Helix 24
24
C
93 105Right-handed alpha
Helix 25
25
C
151 165Right-handed alpha
Helix 26
26
C
180 183Right-handed 310
Helix 27
27
C
184 194Right-handed alpha
Helix 28
28
C
206 210Right-handed 310
Helix 29
29
C
216 221Right-handed alpha
Helix 30
30
C
238 244Right-handed alpha
Helix 31
31
C
247 262Right-handed alpha
Helix 32
32
C
265 272Right-handed 310
Helix 33
33
C
273 283Right-handed alpha
Helix 34
34
D
43 53Right-handed alpha
Helix 35
35
D
93 106Right-handed alpha
Helix 36
36
D
151 165Right-handed alpha
Helix 37
37
D
180 183Right-handed 310
Helix 38
38
D
184 194Right-handed alpha
Helix 39
39
D
206 210Right-handed 310
Helix 40
40
D
216 221Right-handed alpha
Helix 41
41
D
238 244Right-handed alpha
Helix 42
42
D
247 262Right-handed alpha
Helix 43
43
D
265 272Right-handed 310
Helix 44
44
D
273 284Right-handed alpha
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There are 4 sheets in PDB entry 3L43. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 8 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
80 83first strand
Strand 2
A
120 126anti-parallel
Strand 3
A
69 75parallel
Strand 4
A
132 136anti-parallel
Strand 5
A
34 37parallel
Strand 6
A
170 176parallel
Strand 7
A
200 205parallel
Strand 8
A
231 233parallel
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There are 8 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
80 83first strand
Strand 2
B
120 126anti-parallel
Strand 3
B
69 75parallel
Strand 4
B
132 136anti-parallel
Strand 5
B
33 37parallel
Strand 6
B
169 176parallel
Strand 7
B
200 205parallel
Strand 8
B
231 233parallel
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There are 8 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
80 83first strand
Strand 2
C
120 126anti-parallel
Strand 3
C
69 75parallel
Strand 4
C
132 136anti-parallel
Strand 5
C
34 37parallel
Strand 6
C
170 176parallel
Strand 7
C
200 205parallel
Strand 8
C
231 233parallel
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There are 9 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
90 91first strand
Strand 2
D
80 83anti-parallel
Strand 3
D
120 126anti-parallel
Strand 4
D
69 75parallel
Strand 5
D
132 136anti-parallel
Strand 6
D
34 37parallel
Strand 7
D
170 176parallel
Strand 8
D
200 205parallel
Strand 9
D
231 233parallel
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