Analysis of interatomic Contacts of Structural Units in PDB entry:
1FTS


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 1FTS entry

There is 1 chain in PDB entry 1FTS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 201ARG 495
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 13 helices in PDB entry 1FTS. 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 208Right-handed 310
Helix 2
2
A
211 218Right-handed 310
Helix 3
3
A
225 237Right-handed alpha
Helix 4
4
A
242 257Right-handed alpha
Helix 5
5
A
264 282Right-handed 310
Helix 6
6
A
306 320Right-handed alpha
Helix 7
7
A
334 346Right-handed alpha
Helix 8
8
A
360 373Right-handed alpha
Helix 9
9
A
387 406Right-handed 310
Helix 10
10
A
421 437Right-handed 310
Helix 11
11
A
454 464Right-handed 310
Helix 12
12
A
477 479Right-handed 310
Helix 13
13
A
485 493Right-handed alpha
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There is 1 sheet ( A) in PDB entry 1FTS.

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
480 482first strand
Strand 2
A
468 472anti-parallel
Strand 3
A
442 446parallel
Strand 4
A
414 420parallel
Strand 5
A
294 299parallel
Strand 6
A
378 382parallel
Strand 7
A
324 327parallel
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