Analysis of interatomic Contacts of Structural Units in PDB entry:
9T3C


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 9T3C entry

There are 2 chains in PDB entry 9T3C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2PRO 180
B
 SER 4LYS 182
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 9T3C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
18 29Right-handed alpha
Helix 2
AA2
A
66 76Right-handed alpha
Helix 3
AA3
A
89 99Right-handed alpha
Helix 4
AA4
A
99 108Right-handed alpha
Helix 5
AA5
A
119 124Right-handed alpha
Helix 6
AA6
A
125 132Right-handed alpha
Helix 7
AA7
A
139 151Right-handed alpha
Helix 8
AA8
A
165 179Right-handed alpha
Helix 9
AA9
B
18 29Right-handed alpha
Helix 10
AB1
B
64 68Right-handed 310
Helix 11
AB2
B
70 75Right-handed 310
Helix 12
AB3
B
89 99Right-handed alpha
Helix 13
AB4
B
99 108Right-handed alpha
Helix 14
AB5
B
119 124Right-handed alpha
Helix 15
AB6
B
125 132Right-handed alpha
Helix 16
AB7
B
139 151Right-handed alpha
Helix 17
AB8
B
165 179Right-handed alpha
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There are 2 sheets in PDB entry 9T3C. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
42 48first strand
Strand 2
A
53 59anti-parallel
Strand 3
A
5 12parallel
Strand 4
A
80 86parallel
Strand 5
A
113 118parallel
Strand 6
A
154 157parallel
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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
42 49first strand
Strand 2
B
52 59anti-parallel
Strand 3
B
5 13parallel
Strand 4
B
80 86parallel
Strand 5
B
113 118parallel
Strand 6
B
154 157parallel
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