Analysis of interatomic Contacts of Structural Units in PDB entry:
7LT2


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 7LT2 entry

There is 1 chain in PDB entry 7LT2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 3SER 391
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 19 helices in PDB entry 7LT2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
4 14Right-handed alpha
Helix 2
AA2
A
17 43Right-handed alpha
Helix 3
AA3
A
43 49Right-handed alpha
Helix 4
AA4
A
80 83Right-handed 310
Helix 5
AA5
A
102 108Right-handed alpha
Helix 6
AA6
A
109 116Right-handed 310
Helix 7
AA7
A
117 123Right-handed alpha
Helix 8
AA8
A
124 128Right-handed 310
Helix 9
AA9
A
130 148Right-handed alpha
Helix 10
AB1
A
201 205Right-handed 310
Helix 11
AB2
A
244 252Right-handed alpha
Helix 12
AB3
A
257 273Right-handed alpha
Helix 13
AB4
A
277 292Right-handed alpha
Helix 14
AB5
A
293 299Right-handed 310
Helix 15
AB6
A
300 319Right-handed alpha
Helix 16
AB7
A
336 355Right-handed alpha
Helix 17
AB8
A
357 359Right-handed 310
Helix 18
AB9
A
360 366Right-handed alpha
Helix 19
AC1
A
367 376Right-handed alpha
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There are 2 sheets in PDB entry 7LT2. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 7 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
50 56first strand
Strand 2
A
70 77anti-parallel
Strand 3
A
188 200parallel
Strand 4
A
222 225anti-parallel
Strand 5
A
240 243anti-parallel
Strand 6
A
95 100anti-parallel
Strand 7
A
85 89anti-parallel
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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
50 56first strand
Strand 2
A
70 77anti-parallel
Strand 3
A
188 200parallel
Strand 4
A
177 183anti-parallel
Strand 5
A
164 171anti-parallel
Strand 6
A
156 161anti-parallel
Strand 7
A
151 152anti-parallel
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