Analysis of interatomic Contacts of Structural Units in PDB entry:
8TTF


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 8TTF entry

There are 3 chains in PDB entry 8TTF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1MET 388
C
 GLU 27VAL 154
D
 ILE 26ILE 130
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 18 helices in PDB entry 8TTF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
2 18Right-handed alpha
Helix 2
AA2
A
22 24Right-handed 310
Helix 3
AA3
A
25 33Right-handed alpha
Helix 4
AA4
A
36 65Right-handed alpha
Helix 5
AA5
A
67 88Right-handed alpha
Helix 6
AA6
A
90 120Right-handed alpha
Helix 7
AA7
A
121 125Right-handed 310
Helix 8
AA8
A
126 152Right-handed alpha
Helix 9
AA9
A
156 177Right-handed alpha
Helix 10
AB1
A
201 203Right-handed 310
Helix 11
AB2
A
204 233Right-handed alpha
Helix 12
AB3
A
236 264Right-handed alpha
Helix 13
AB4
A
267 288Right-handed alpha
Helix 14
AB5
A
291 308Right-handed alpha
Helix 15
AB6
A
309 322Right-handed alpha
Helix 16
AB7
A
324 354Right-handed alpha
Helix 17
AB8
A
356 386Right-handed alpha
Helix 18
AB9
D
103 107Right-handed 310
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There are 6 sheets in PDB entry 8TTF. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
31 33first strand
Strand 2
C
44 49anti-parallel
Strand 3
C
104 109anti-parallel
Strand 4
C
95 99anti-parallel
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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
84 86first strand
Strand 2
C
71 78anti-parallel
Strand 3
C
58 65anti-parallel
Strand 4
C
118 126anti-parallel
Strand 5
C
150 152anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
129 132first strand
Strand 2
C
135 138anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
28 31first strand
Strand 2
D
43 49anti-parallel
Strand 3
D
94 99anti-parallel
Strand 4
D
86 91anti-parallel
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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
34 36first strand
Strand 2
D
126 129parallel
Strand 3
D
109 114anti-parallel
Strand 4
D
57 62anti-parallel
Strand 5
D
69 72anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
34 36first strand
Strand 2
D
126 129parallel
Strand 3
D
109 114anti-parallel
Strand 4
D
121 122anti-parallel
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