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


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 4LLT entry

There are 2 chains in PDB entry 4LLT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP -10HIS 289
B
 SER 0HIS 289
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 37 helices in PDB entry 4LLT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
-7 -3Right-handed 310
Helix 2
2
A
-1 22Right-handed alpha
Helix 3
3
A
27 38Right-handed alpha
Helix 4
4
A
42 55Right-handed alpha
Helix 5
5
A
58 82Right-handed alpha
Helix 6
6
A
96 101Right-handed alpha
Helix 7
7
A
102 123Right-handed alpha
Helix 8
8
A
124 127Right-handed 310
Helix 9
9
A
129 145Right-handed alpha
Helix 10
10
A
148 163Right-handed alpha
Helix 11
11
A
167 179Right-handed alpha
Helix 12
12
A
179 194Right-handed alpha
Helix 13
13
A
198 223Right-handed alpha
Helix 14
14
A
224 229Right-handed alpha
Helix 15
15
A
233 238Right-handed alpha
Helix 16
16
A
242 248Right-handed alpha
Helix 17
17
A
248 267Right-handed alpha
Helix 18
18
A
268 273Right-handed 310
Helix 19
19
A
274 287Right-handed alpha
Helix 20
20
B
1 23Right-handed alpha
Helix 21
21
B
27 38Right-handed alpha
Helix 22
22
B
42 55Right-handed alpha
Helix 23
23
B
58 81Right-handed alpha
Helix 24
24
B
96 101Right-handed alpha
Helix 25
25
B
102 123Right-handed alpha
Helix 26
26
B
124 127Right-handed 310
Helix 27
27
B
129 145Right-handed alpha
Helix 28
28
B
148 161Right-handed alpha
Helix 29
29
B
167 179Right-handed alpha
Helix 30
30
B
179 194Right-handed alpha
Helix 31
31
B
198 223Right-handed alpha
Helix 32
32
B
224 229Right-handed alpha
Helix 33
33
B
233 238Right-handed alpha
Helix 34
34
B
242 248Right-handed alpha
Helix 35
35
B
248 267Right-handed alpha
Helix 36
36
B
268 273Right-handed 310
Helix 37
37
B
274 287Right-handed alpha
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There are 2 sheets in PDB entry 4LLT. Click on sheet of interest to get list of strands forming it: A, B,

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
90 91first strand
Strand 2
A
94 95anti-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
90 91first strand
Strand 2
B
94 95anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il