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


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 1TNV entry

There are 3 chains in PDB entry 1TNV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 UNK 90UNK 275
B
 UNK 90UNK 275
C
 UNK 66UNK 275
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 10 helices in PDB entry 1TNV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
H1A
A
123 132Right-handed alpha
Helix 2
H2A
A
171 178Right-handed alpha
Helix 3
H3A
A
190 198Right-handed alpha
Helix 4
H4A
A
224 231Right-handed alpha
Helix 5
H5A
A
232 239Right-handed alpha
Helix 6
H1B
B
123 132Right-handed alpha
Helix 7
H2B
B
171 178Right-handed alpha
Helix 8
H3B
B
190 198Right-handed alpha
Helix 9
H4B
B
224 231Right-handed alpha
Helix 10
H5B
B
232 239Right-handed alpha
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There are 6 sheets in PDB entry 1TNV. Click on sheet of interest to get list of strands forming it: S1A, S2A, S1B, S2B, S1C, S2C,

There are 4 strands in S1A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
90 105first strand
Strand 2
A
252 268anti-parallel
Strand 3
A
132 148anti-parallel
Strand 4
A
207 222anti-parallel
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There are 4 strands in S2A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
107 115first strand
Strand 2
A
239 249anti-parallel
Strand 3
A
152 162anti-parallel
Strand 4
A
180 185anti-parallel
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There are 4 strands in S1B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
90 105first strand
Strand 2
B
252 268anti-parallel
Strand 3
B
132 148anti-parallel
Strand 4
B
207 222anti-parallel
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There are 4 strands in S2B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
107 115first strand
Strand 2
B
239 249anti-parallel
Strand 3
B
152 162anti-parallel
Strand 4
B
180 185anti-parallel
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There are 5 strands in S1C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
66 88first strand
Strand 2
C
89 105anti-parallel
Strand 3
C
252 268anti-parallel
Strand 4
C
132 148anti-parallel
Strand 5
C
207 222anti-parallel
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There are 4 strands in S2C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
107 115first strand
Strand 2
C
239 249anti-parallel
Strand 3
C
152 162anti-parallel
Strand 4
C
180 185anti-parallel
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