Analysis of interatomic Contacts of Structural Units in PDB entry:
2TS1


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 2TS1 entry

There is 1 chain in PDB entry 2TS1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1SER 319
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 17 helices in PDB entry 2TS1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
H1
A
2 10Right-handed alpha
Helix 2
H2
A
19 28Right-handed alpha
Helix 3
H3
A
49 60Right-handed alpha
Helix 4
H4
A
73 75Right-handed 310
Helix 5
H5
A
91 105Right-handed alpha
Helix 6
H6
A
124 127Right-handed alpha
Helix 7
H7
A
132 138Right-handed alpha
Helix 8
H
A
140 142Right-handed 310
Helix 9
H8
A
145 149Right-handed alpha
Helix 10
H9
A
152 155Right-handed alpha
Helix 11
H10
A
164 184Right-handed alpha
Helix 12
H11
A
196 210Right-handed alpha
Helix 13
H1*
A
248 256Right-handed alpha
Helix 14
H2*
A
263 270Right-handed alpha
Helix 15
H3*
A
275 287Right-handed alpha
Helix 16
H4*
A
293 306Right-handed alpha
Helix 17
H5*
A
309 318Right-handed alpha
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There is 1 sheet ( S1) in PDB entry 2TS1.

There are 6 strands in S1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
15 16first strand
Strand 2
A
216 220anti-parallel
Strand 3
A
187 192parallel
Strand 4
A
32 37parallel
Strand 5
A
64 69parallel
Strand 6
A
119 122parallel
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