Analysis of interatomic Contacts of Structural Units in PDB entry:
3TL3


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 3TL3 entry

There are 2 chains in PDB entry 3TL3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 6ILE 248
B
 ASP 5ILE 248
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 18 helices in PDB entry 3TL3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 29Right-handed alpha
Helix 2
2
A
39 46Right-handed alpha
Helix 3
3
A
59 74Right-handed alpha
Helix 4
4
A
83 85Right-handed 310
Helix 5
5
A
86 95Right-handed alpha
Helix 6
6
A
99 126Right-handed alpha
Helix 7
7
A
152 178Right-handed alpha
Helix 8
8
A
202 211Right-handed alpha
Helix 9
9
A
220 234Right-handed alpha
Helix 10
10
B
15 28Right-handed alpha
Helix 11
11
B
39 46Right-handed alpha
Helix 12
12
B
59 74Right-handed alpha
Helix 13
13
B
100 111Right-handed alpha
Helix 14
14
B
111 126Right-handed alpha
Helix 15
15
B
155 178Right-handed alpha
Helix 16
16
B
194 198Right-handed 310
Helix 17
17
B
201 211Right-handed alpha
Helix 18
18
B
220 234Right-handed alpha
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There are 2 sheets in PDB entry 3TL3. Click on sheet of interest to get list of strands forming it: A, B,

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
50 54first strand
Strand 2
A
31 36parallel
Strand 3
A
7 11parallel
Strand 4
A
76 81parallel
Strand 5
A
139 144parallel
Strand 6
A
182 189parallel
Strand 7
A
241 244parallel
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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
50 54first strand
Strand 2
B
31 36parallel
Strand 3
B
7 11parallel
Strand 4
B
76 81parallel
Strand 5
B
139 144parallel
Strand 6
B
182 189parallel
Strand 7
B
241 244parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il