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


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 7PHV entry

There are 6 chains in PDB entry 7PHV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 32TYR 361
B
 ALA 20PRO 244
C
 ALA 23GLY 229
D
 HIS 32TYR 361
E
 VAL 21PRO 244
F
 ALA 23PRO 27
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 14 helices in PDB entry 7PHV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
72 75Right-handed 310
Helix 2
AA2
B
81 84Right-handed 310
Helix 3
AA3
B
106 110Right-handed 310
Helix 4
AA4
B
218 220Right-handed 310
Helix 5
AA5
C
96 100Right-handed 310
Helix 6
AA6
C
138 144Right-handed alpha
Helix 7
AA7
C
200 204Right-handed alpha
Helix 8
AA8
E
72 75Right-handed 310
Helix 9
AA9
E
81 84Right-handed 310
Helix 10
AB1
E
106 110Right-handed 310
Helix 11
AB2
E
218 220Right-handed 310
Helix 12
AB3
F
96 100Right-handed 310
Helix 13
AB4
F
138 143Right-handed alpha
Helix 14
AB5
F
200 204Right-handed alpha
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There are 33 sheets in PDB entry 7PHV. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6,

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
A
33 43first strand
Strand 2
A
350 360anti-parallel
Strand 3
A
339 345anti-parallel
Strand 4
A
331 334anti-parallel
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There are 4 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
53 56first strand
Strand 2
A
59 66anti-parallel
Strand 3
A
76 83anti-parallel
Strand 4
A
86 92anti-parallel
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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
148 151first strand
Strand 2
A
131 138anti-parallel
Strand 3
A
114 119anti-parallel
Strand 4
A
104 109anti-parallel
Strand 5
A
164 166parallel
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There are 8 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
169 170first strand
Strand 2
A
175 182anti-parallel
Strand 3
A
196 201anti-parallel
Strand 4
A
210 216anti-parallel
Strand 5
A
265 270parallel
Strand 6
A
250 262anti-parallel
Strand 7
A
236 246anti-parallel
Strand 8
A
224 233anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
279 286first strand
Strand 2
A
289 295anti-parallel
Strand 3
A
303 307anti-parallel
Strand 4
A
311 315anti-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
B
22 26first strand
Strand 2
B
39 44anti-parallel
Strand 3
B
97 100anti-parallel
Strand 4
B
89 92anti-parallel
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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
77 79first strand
Strand 2
B
64 70anti-parallel
Strand 3
B
51 58anti-parallel
Strand 4
B
111 121anti-parallel
Strand 5
B
131 134anti-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
B
77 79first strand
Strand 2
B
64 70anti-parallel
Strand 3
B
51 58anti-parallel
Strand 4
B
111 121anti-parallel
Strand 5
B
138 140anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
151 155first strand
Strand 2
B
166 176anti-parallel
Strand 3
B
207 216anti-parallel
Strand 4
B
194 196anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
151 155first strand
Strand 2
B
166 176anti-parallel
Strand 3
B
207 216anti-parallel
Strand 4
B
200 201anti-parallel
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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
182 185first strand
Strand 2
B
226 231anti-parallel
Strand 3
B
236 241anti-parallel
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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
29 32first strand
Strand 2
C
119 123parallel
Strand 3
C
102 108anti-parallel
Strand 4
C
50 53anti-parallel
Strand 5
C
62 65anti-parallel
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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
29 32first strand
Strand 2
C
119 123parallel
Strand 3
C
102 108anti-parallel
Strand 4
C
113 115anti-parallel
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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
38 40first strand
Strand 2
C
90 92anti-parallel
Strand 3
C
79 80anti-parallel
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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
83 84first strand
Strand 2
C
87 88anti-parallel
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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
131 135first strand
Strand 2
C
146 156anti-parallel
Strand 3
C
190 199anti-parallel
Strand 4
C
176 178anti-parallel
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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
171 172first strand
Strand 2
C
161 167anti-parallel
Strand 3
C
209 215anti-parallel
Strand 4
C
223 226anti-parallel
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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
33 43first strand
Strand 2
D
350 360anti-parallel
Strand 3
D
339 344anti-parallel
Strand 4
D
331 334anti-parallel
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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
53 56first strand
Strand 2
D
59 66anti-parallel
Strand 3
D
76 83anti-parallel
Strand 4
D
86 92anti-parallel
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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
148 149first strand
Strand 2
D
133 138anti-parallel
Strand 3
D
113 119anti-parallel
Strand 4
D
104 110anti-parallel
Strand 5
D
164 166parallel
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There are 8 strands in AC3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
169 170first strand
Strand 2
D
175 182anti-parallel
Strand 3
D
196 201anti-parallel
Strand 4
D
210 216anti-parallel
Strand 5
D
265 270parallel
Strand 6
D
252 262anti-parallel
Strand 7
D
236 244anti-parallel
Strand 8
D
224 233anti-parallel
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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
279 286first strand
Strand 2
D
289 295anti-parallel
Strand 3
D
303 307anti-parallel
Strand 4
D
311 315anti-parallel
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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
22 26first strand
Strand 2
E
36 44anti-parallel
Strand 3
E
97 103anti-parallel
Strand 4
E
89 92anti-parallel
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There are 6 strands in AC6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
30 31first strand
Strand 2
E
138 142parallel
Strand 3
E
111 118anti-parallel
Strand 4
E
53 58anti-parallel
Strand 5
E
64 70anti-parallel
Strand 6
E
77 79anti-parallel
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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
30 31first strand
Strand 2
E
138 142parallel
Strand 3
E
111 118anti-parallel
Strand 4
E
131 134anti-parallel
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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
151 155first strand
Strand 2
E
166 176anti-parallel
Strand 3
E
207 216anti-parallel
Strand 4
E
194 196anti-parallel
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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
151 155first strand
Strand 2
E
166 176anti-parallel
Strand 3
E
207 216anti-parallel
Strand 4
E
200 201anti-parallel
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There are 3 strands in AD1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
182 185first strand
Strand 2
E
226 231anti-parallel
Strand 3
E
236 241anti-parallel
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There are 5 strands in AD2 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
119 123parallel
Strand 3
F
102 106anti-parallel
Strand 4
F
50 53anti-parallel
Strand 5
F
62 65anti-parallel
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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
38 40first strand
Strand 2
F
90 92anti-parallel
Strand 3
F
79 80anti-parallel
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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
83 84first strand
Strand 2
F
87 88anti-parallel
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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
131 135first strand
Strand 2
F
146 156anti-parallel
Strand 3
F
190 199anti-parallel
Strand 4
F
176 178anti-parallel
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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
171 172first strand
Strand 2
F
161 167anti-parallel
Strand 3
F
209 215anti-parallel
Strand 4
F
223 226anti-parallel
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