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


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 7DSR entry

There are 2 chains in PDB entry 7DSR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS -1LEU 380
B
 HIS -2LEU 380
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 39 helices in PDB entry 7DSR. 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 15Right-handed alpha
Helix 2
AA2
A
21 37Right-handed alpha
Helix 3
AA3
A
43 64Right-handed alpha
Helix 4
AA4
A
65 67Right-handed 310
Helix 5
AA5
A
68 81Right-handed alpha
Helix 6
AA6
A
119 129Right-handed alpha
Helix 7
AA7
A
153 158Right-handed 310
Helix 8
AA8
A
160 164Right-handed 310
Helix 9
AA9
A
168 173Right-handed alpha
Helix 10
AB1
A
184 186Right-handed 310
Helix 11
AB2
A
187 201Right-handed alpha
Helix 12
AB3
A
204 213Right-handed 310
Helix 13
AB4
A
231 243Right-handed alpha
Helix 14
AB5
A
286 291Right-handed 310
Helix 15
AB6
A
296 301Right-handed 310
Helix 16
AB7
A
304 316Right-handed alpha
Helix 17
AB8
A
327 346Right-handed alpha
Helix 18
AB9
A
349 363Right-handed alpha
Helix 19
AC1
A
364 379Right-handed alpha
Helix 20
AC2
B
2 15Right-handed alpha
Helix 21
AC3
B
21 38Right-handed alpha
Helix 22
AC4
B
43 64Right-handed alpha
Helix 23
AC5
B
65 67Right-handed 310
Helix 24
AC6
B
68 80Right-handed alpha
Helix 25
AC7
B
81 83Right-handed 310
Helix 26
AC8
B
119 129Right-handed alpha
Helix 27
AC9
B
153 158Right-handed 310
Helix 28
AD1
B
160 164Right-handed 310
Helix 29
AD2
B
168 173Right-handed alpha
Helix 30
AD3
B
184 186Right-handed 310
Helix 31
AD4
B
187 201Right-handed alpha
Helix 32
AD5
B
204 213Right-handed 310
Helix 33
AD6
B
231 243Right-handed alpha
Helix 34
AD7
B
286 291Right-handed 310
Helix 35
AD8
B
296 301Right-handed 310
Helix 36
AD9
B
303 315Right-handed alpha
Helix 37
AE1
B
327 346Right-handed alpha
Helix 38
AE2
B
349 363Right-handed alpha
Helix 39
AE3
B
364 379Right-handed alpha
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There are 2 sheets in PDB entry 7DSR. 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
178 182first strand
Strand 2
A
134 140parallel
Strand 3
A
103 109parallel
Strand 4
A
221 225parallel
Strand 5
A
247 253parallel
Strand 6
A
266 271anti-parallel
Strand 7
A
282 285anti-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
B
178 182first strand
Strand 2
B
135 140parallel
Strand 3
B
104 109parallel
Strand 4
B
221 225parallel
Strand 5
B
247 253parallel
Strand 6
B
266 271anti-parallel
Strand 7
B
281 285anti-parallel
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