Analysis of interatomic Contacts of Structural Units in PDB entry:
2V7H


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 2V7H entry

There are 4 chains in PDB entry 2V7H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 1CYS 214
B
 GLN 1ASP 222
L
 ASP 1CYS 214
H
 GLN 1ASP 222
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 11 helices in PDB entry 2V7H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
121 126Right-handed alpha
Helix 2
2
A
183 187Right-handed alpha
Helix 3
3
B
208 211Right-handed 310
Helix 4
9
L
79 83Right-handed 310
Helix 5
10
L
121 126Right-handed alpha
Helix 6
11
L
183 187Right-handed alpha
Helix 7
4
H
28 32Right-handed 310
Helix 8
5
H
87 91Right-handed 310
Helix 9
6
H
164 166Right-handed 310
Helix 10
7
H
194 199Right-handed alpha
Helix 11
8
H
208 211Right-handed 310
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There are 20 sheets in PDB entry 2V7H. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, BA, BB, BC, BD, BE, BF, HA, HB, HC, HD, HE, LA, LB, LC, LD,

There are 4 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
4 6first strand
Strand 2
A
19 25anti-parallel
Strand 3
A
70 75anti-parallel
Strand 4
A
62 67anti-parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
10 14first strand
Strand 2
A
103 107parallel
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There are 4 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
44 48first strand
Strand 2
A
33 38anti-parallel
Strand 3
A
85 90anti-parallel
Strand 4
A
97 98anti-parallel
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There are 4 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
114 118first strand
Strand 2
A
129 139anti-parallel
Strand 3
A
173 182anti-parallel
Strand 4
A
159 163anti-parallel
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There are 3 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
145 150first strand
Strand 2
A
191 197anti-parallel
Strand 3
A
205 210anti-parallel
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There are 4 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
3 5first strand
Strand 2
B
18 25anti-parallel
Strand 3
B
78 83anti-parallel
Strand 4
B
68 71anti-parallel
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There are 5 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
11 12first strand
Strand 2
B
115 119parallel
Strand 3
B
92 99anti-parallel
Strand 4
B
34 40anti-parallel
Strand 5
B
44 51anti-parallel
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There are 4 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
11 12first strand
Strand 2
B
115 119parallel
Strand 3
B
92 99anti-parallel
Strand 4
B
108 111anti-parallel
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There are 4 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
128 132first strand
Strand 2
B
143 153anti-parallel
Strand 3
B
183 192anti-parallel
Strand 4
B
171 173anti-parallel
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There are 4 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
128 132first strand
Strand 2
B
143 153anti-parallel
Strand 3
B
183 192anti-parallel
Strand 4
B
177 178anti-parallel
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There are 3 strands in BF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
159 162first strand
Strand 2
B
202 207anti-parallel
Strand 3
B
212 217anti-parallel
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There are 4 strands in HA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
3 7first strand
Strand 2
H
18 25anti-parallel
Strand 3
H
78 83anti-parallel
Strand 4
H
70 71anti-parallel
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There are 6 strands in HB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
11 12first strand
Strand 2
H
115 119parallel
Strand 3
H
92 99anti-parallel
Strand 4
H
33 40anti-parallel
Strand 5
H
44 51anti-parallel
Strand 6
H
58 60anti-parallel
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There are 4 strands in HC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
11 12first strand
Strand 2
H
115 119parallel
Strand 3
H
92 99anti-parallel
Strand 4
H
108 111anti-parallel
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There are 7 strands in HD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
128 132first strand
Strand 2
H
144 153anti-parallel
Strand 3
H
183 191anti-parallel
Strand 4
H
171 173anti-parallel
Strand 5
H
183 191anti-parallel
Strand 6
H
177 178anti-parallel
Strand 7
H
183 191anti-parallel
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There are 3 strands in HE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
159 162first strand
Strand 2
H
201 207anti-parallel
Strand 3
H
212 218anti-parallel
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There are 4 strands in LA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
4 5first strand
Strand 2
L
19 25anti-parallel
Strand 3
L
70 75anti-parallel
Strand 4
L
64 67anti-parallel
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There are 5 strands in LB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
10 13first strand
Strand 2
L
102 106parallel
Strand 3
L
85 90anti-parallel
Strand 4
L
33 38anti-parallel
Strand 5
L
44 48anti-parallel
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There are 7 strands in LC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
114 118first strand
Strand 2
L
129 139anti-parallel
Strand 3
L
159 160first strand
Strand 4
L
178 182anti-parallel
Strand 5
L
129 139anti-parallel
Strand 6
L
173 176anti-parallel
Strand 7
L
129 139anti-parallel
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There are 3 strands in LD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
144 150first strand
Strand 2
L
192 198anti-parallel
Strand 3
L
205 209anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il