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


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 3LTI entry

There are 10 chains in PDB entry 3LTI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 151GLY 259
A
 VAL 261GLU 264
A
 GLY 266GLY 294
A
 VAL 296ALA 298
A
 ASP 300ALA 323
A
 LEU 325MSE 403
A
 PHE 405SER 421
A
 ASP 423MSE 429
A
 LEU 432GLY 438
A
 GLY 440ASP 443
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 11 helices in PDB entry 3LTI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
206 213Right-handed alpha
Helix 2
2
A
216 225Right-handed alpha
Helix 3
3
A
242 247Right-handed 310
Helix 4
4
A
270 280Right-handed alpha
Helix 5
5
A
288 294Right-handed alpha
Helix 6
6
A
318 328Right-handed alpha
Helix 7
7
A
345 354Right-handed alpha
Helix 8
8
A
358 371Right-handed alpha
Helix 9
9
A
377 390Right-handed alpha
Helix 10
10
A
397 409Right-handed alpha
Helix 11
11
A
421 438Right-handed alpha
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There are 4 sheets in PDB entry 3LTI. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
154 159first strand
Strand 2
A
172 177anti-parallel
Strand 3
A
184 188anti-parallel
Strand 4
A
194 198anti-parallel
Strand 5
A
204 205anti-parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
284 286first strand
Strand 2
A
236 240anti-parallel
Strand 3
A
227 233anti-parallel
Strand 4
A
332 336anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
255 257first strand
Strand 2
A
260 263anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
301 302first strand
Strand 2
A
309 311anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il