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


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 7ARH entry

There are 5 chains in PDB entry 7ARH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 TYR 2ARG 397
E
 PRO 4SER 412
F
 LYS 3LEU 227
D
 LYS 3LEU 227
V
 CYS 1LEU 10
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 53 helices in PDB entry 7ARH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
C
8 12Right-handed 310
Helix 2
AA2
C
22 28Right-handed alpha
Helix 3
AA3
C
28 59Right-handed alpha
Helix 4
AA4
C
133 137Right-handed 310
Helix 5
AA5
C
148 155Right-handed alpha
Helix 6
AA6
C
195 198Right-handed 310
Helix 7
AA7
C
248 252Right-handed 310
Helix 8
AA8
C
256 271Right-handed alpha
Helix 9
AA9
C
272 292Right-handed alpha
Helix 10
AB1
C
293 304Right-handed alpha
Helix 11
AB2
C
306 312Right-handed alpha
Helix 12
AB3
C
312 339Right-handed alpha
Helix 13
AB4
C
361 379Right-handed alpha
Helix 14
AB5
C
380 390Right-handed alpha
Helix 15
AB6
E
22 33Right-handed alpha
Helix 16
AB7
E
38 59Right-handed alpha
Helix 17
AB8
E
80 87Right-handed alpha
Helix 18
AB9
E
129 133Right-handed 310
Helix 19
AC1
E
154 159Right-handed alpha
Helix 20
AC2
E
239 243Right-handed 310
Helix 21
AC3
E
254 259Right-handed alpha
Helix 22
AC4
E
260 270Right-handed alpha
Helix 23
AC5
E
271 284Right-handed alpha
Helix 24
AC6
E
284 292Right-handed alpha
Helix 25
AC7
E
292 297Right-handed alpha
Helix 26
AC8
E
298 308Right-handed alpha
Helix 27
AC9
E
311 317Right-handed alpha
Helix 28
AD1
E
317 341Right-handed alpha
Helix 29
AD2
E
345 357Right-handed alpha
Helix 30
AD3
E
376 395Right-handed alpha
Helix 31
AD4
E
395 403Right-handed alpha
Helix 32
AD5
F
50 57Right-handed alpha
Helix 33
AD6
F
83 88Right-handed alpha
Helix 34
AD7
F
103 108Right-handed alpha
Helix 35
AD8
F
109 115Right-handed alpha
Helix 36
AD9
F
118 125Right-handed 310
Helix 37
AE1
F
126 134Right-handed alpha
Helix 38
AE2
F
135 139Right-handed 310
Helix 39
AE3
F
142 146Right-handed 310
Helix 40
AE4
F
147 152Right-handed alpha
Helix 41
AE5
F
182 195Right-handed alpha
Helix 42
AE6
F
207 212Right-handed 310
Helix 43
AE7
D
51 56Right-handed alpha
Helix 44
AE8
D
79 88Right-handed alpha
Helix 45
AE9
D
103 108Right-handed alpha
Helix 46
AF1
D
110 115Right-handed alpha
Helix 47
AF2
D
121 126Right-handed alpha
Helix 48
AF3
D
126 134Right-handed alpha
Helix 49
AF4
D
142 146Right-handed 310
Helix 50
AF5
D
150 154Right-handed 310
Helix 51
AF6
D
177 182Right-handed alpha
Helix 52
AF7
D
182 189Right-handed alpha
Helix 53
AF8
D
190 195Right-handed alpha
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There are 8 sheets in PDB entry 7ARH. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
90 96first strand
Strand 2
C
221 226anti-parallel
Strand 3
C
66 69anti-parallel
Strand 4
C
245 247anti-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
C
100 104first strand
Strand 2
C
111 117anti-parallel
Strand 3
C
200 204parallel
Strand 4
C
143 147anti-parallel
Strand 5
C
180 190parallel
Strand 6
C
161 166anti-parallel
Strand 7
C
100 104anti-parallel
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There are 10 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
103 104first strand
Strand 2
E
165 170anti-parallel
Strand 3
E
183 193anti-parallel
Strand 4
E
147 151parallel
Strand 5
E
204 206anti-parallel
Strand 6
E
115 117parallel
Strand 7
E
91 100anti-parallel
Strand 8
E
223 228anti-parallel
Strand 9
E
67 68anti-parallel
Strand 10
E
251 252anti-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
F
29 32first strand
Strand 2
F
6 9anti-parallel
Strand 3
F
67 68anti-parallel
Strand 4
F
71 72anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
14 16first strand
Strand 2
F
21 23anti-parallel
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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
89 92first strand
Strand 2
F
166 170parallel
Strand 3
F
198 203parallel
Strand 4
F
37 41parallel
Strand 5
F
214 215parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
31 32first strand
Strand 2
D
6 7anti-parallel
Strand 3
D
67 68anti-parallel
Strand 4
D
71 72anti-parallel
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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
89 92first strand
Strand 2
D
166 170parallel
Strand 3
D
198 203parallel
Strand 4
D
37 41parallel
Strand 5
D
214 215parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il