Analysis of interatomic Contacts of Structural Units in PDB entry:
1TY9


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 1TY9 entry

There are 2 chains in PDB entry 1TY9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 21PRO 222
B
 SER 16PRO 222
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 14 helices in PDB entry 1TY9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
28 33Right-handed alpha
Helix 2
2
A
36 52Right-handed alpha
Helix 3
3
A
93 102Right-handed alpha
Helix 4
4
A
128 138Right-handed alpha
Helix 5
5
A
140 142Right-handed 310
Helix 6
6
A
143 150Right-handed alpha
Helix 7
7
A
158 171Right-handed alpha
Helix 8
8
B
27 33Right-handed alpha
Helix 9
9
B
36 52Right-handed alpha
Helix 10
10
B
93 102Right-handed alpha
Helix 11
11
B
128 139Right-handed alpha
Helix 12
12
B
140 142Right-handed 310
Helix 13
13
B
143 150Right-handed alpha
Helix 14
14
B
158 171Right-handed alpha
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There are 4 sheets in PDB entry 1TY9. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
70 76first strand
Strand 2
A
58 64anti-parallel
Strand 3
A
104 111anti-parallel
Strand 4
A
116 126anti-parallel
Strand 5
A
182 199anti-parallel
Strand 6
A
84 90anti-parallel
Strand 7
A
79 80anti-parallel
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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
A
70 76first strand
Strand 2
A
58 64anti-parallel
Strand 3
A
104 111anti-parallel
Strand 4
A
116 126anti-parallel
Strand 5
A
182 199anti-parallel
Strand 6
A
202 211anti-parallel
Strand 7
A
214 220anti-parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
70 76first strand
Strand 2
B
58 64anti-parallel
Strand 3
B
104 111anti-parallel
Strand 4
B
116 126anti-parallel
Strand 5
B
182 199anti-parallel
Strand 6
B
84 90anti-parallel
Strand 7
B
79 80anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
70 76first strand
Strand 2
B
58 64anti-parallel
Strand 3
B
104 111anti-parallel
Strand 4
B
116 126anti-parallel
Strand 5
B
182 199anti-parallel
Strand 6
B
202 210anti-parallel
Strand 7
B
215 220anti-parallel
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