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


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 7PGR entry

There are 2 chains in PDB entry 7PGR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
N
 HIS 4GLY 2745
F
 HIS 4GLY 2745
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 are268 helices in PDB entry 7PGR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
N
4 19Right-handed alpha
Helix 2
AA2
N
33 47Right-handed alpha
Helix 3
AA3
N
50 67Right-handed alpha
Helix 4
AA4
N
72 97Right-handed alpha
Helix 5
AA5
N
105 112Right-handed alpha
Helix 6
AA6
N
113 122Right-handed alpha
Helix 7
AA7
N
129 147Right-handed alpha
Helix 8
AA8
N
149 167Right-handed alpha
Helix 9
AA9
N
173 182Right-handed 310
Helix 10
AB1
N
186 202Right-handed alpha
Helix 11
AB2
N
205 227Right-handed alpha
Helix 12
AB3
N
227 237Right-handed alpha
Helix 13
AB4
N
239 257Right-handed alpha
Helix 14
AB5
N
259 277Right-handed alpha
Helix 15
AB6
N
277 286Right-handed alpha
Helix 16
AB7
N
293 308Right-handed alpha
Helix 17
AB8
N
313 332Right-handed alpha
Helix 18
AB9
N
340 358Right-handed alpha
Helix 19
AC1
N
372 387Right-handed alpha
Helix 20
AC2
N
392 399Right-handed alpha
Helix 21
AC3
N
403 420Right-handed alpha
Helix 22
AC4
N
428 434Right-handed 310
Helix 23
AC5
N
435 455Right-handed alpha
Helix 24
AC6
N
483 503Right-handed alpha
Helix 25
AC7
N
504 509Right-handed alpha
Helix 26
AC8
N
521 531Right-handed alpha
Helix 27
AC9
N
538 552Right-handed alpha
Helix 28
AD1
N
554 559Right-handed alpha
Helix 29
AD2
N
560 562Right-handed 310
Helix 30
AD3
N
568 588Right-handed alpha
Helix 31
AD4
N
592 618Right-handed alpha
Helix 32
AD5
N
677 693Right-handed alpha
Helix 33
AD6
N
699 709Right-handed alpha
Helix 34
AD7
N
709 721Right-handed alpha
Helix 35
AD8
N
723 728Right-handed alpha
Helix 36
AD9
N
734 746Right-handed alpha
Helix 37
AE1
N
751 764Right-handed alpha
Helix 38
AE2
N
770 794Right-handed alpha
Helix 39
AE3
N
832 847Right-handed alpha
Helix 40
AE4
N
848 852Right-handed 310
Helix 41
AE5
N
889 903Right-handed alpha
Helix 42
AE6
N
909 924Right-handed alpha
Helix 43
AE7
N
926 928Right-handed 310
Helix 44
AE8
N
929 943Right-handed alpha
Helix 45
AE9
N
954 974Right-handed alpha
Helix 46
AF1
N
978 984Right-handed alpha
Helix 47
AF2
N
988 1001Right-handed alpha
Helix 48
AF3
N
1005 1022Right-handed alpha
Helix 49
AF4
N
1033 1047Right-handed alpha
Helix 50
AF5
N
1052 1057Right-handed alpha
Helix 51
AF6
N
1059 1062Right-handed 310
Helix 52
AF7
N
1063 1081Right-handed alpha
Helix 53
AF8
N
1094 1117Right-handed alpha
Helix 54
AF9
N
1135 1156Right-handed alpha
Helix 55
AG1
N
1156 1161Right-handed alpha
Helix 56
AG2
N
1162 1170Right-handed 310
Helix 57
AG3
N
1172 1189Right-handed alpha
Helix 58
AG4
N
1195 1205Right-handed alpha
Helix 59
AG5
N
1205 1213Right-handed alpha
Helix 60
AG6
N
1221 1231Right-handed alpha
Helix 61
AG7
N
1232 1234Right-handed 310
Helix 62
AG8
N
1235 1250Right-handed alpha
Helix 63
AG9
N
1252 1268Right-handed alpha
Helix 64
AH1
N
1270 1277Right-handed alpha
Helix 65
AH2
N
1279 1311Right-handed alpha
Helix 66
AH3
N
1331 1353Right-handed alpha
Helix 67
AH4
N
1358 1379Right-handed alpha
Helix 68
AH5
N
1400 1413Right-handed alpha
Helix 69
AH6
N
1413 1420Right-handed alpha
Helix 70
AH7
N
1420 1425Right-handed alpha
Helix 71
AH8
N
1432 1452Right-handed alpha
Helix 72
AH9
N
1461 1463Right-handed 310
Helix 73
AI1
N
1464 1484Right-handed alpha
Helix 74
AI2
N
1500 1514Right-handed alpha
Helix 75
AI3
N
1514 1525Right-handed alpha
Helix 76
AI4
N
1530 1533Right-handed 310
Helix 77
AI5
N
1534 1547Right-handed alpha
Helix 78
AI6
N
1565 1576Right-handed alpha
Helix 79
AI7
N
1583 1591Right-handed alpha
Helix 80
AI8
N
1619 1632Right-handed alpha
Helix 81
AI9
N
1655 1666Right-handed alpha
Helix 82
AJ1
N
1668 1673Right-handed alpha
Helix 83
AJ2
N
1683 1693Right-handed alpha
Helix 84
AJ3
N
1693 1698Right-handed alpha
Helix 85
AJ4
N
1699 1701Right-handed 310
Helix 86
AJ5
N
1711 1719Right-handed alpha
Helix 87
AJ6
N
1727 1734Right-handed alpha
Helix 88
AJ7
N
1816 1835Right-handed alpha
Helix 89
AJ8
N
1846 1849Right-handed 310
Helix 90
AJ9
N
1850 1862Right-handed alpha
Helix 91
AK1
N
1866 1885Right-handed alpha
Helix 92
AK2
N
1905 1919Right-handed alpha
Helix 93
AK3
N
1922 1937Right-handed alpha
Helix 94
AK4
N
1938 1954Right-handed alpha
Helix 95
AK5
N
1955 1962Right-handed 310
Helix 96
AK6
N
1967 1985Right-handed alpha
Helix 97
AK7
N
1988 2001Right-handed alpha
Helix 98
AK8
N
2002 2005Right-handed 310
Helix 99
AK9
N
2006 2022Right-handed alpha
Helix 100
AL1
N
2025 2042Right-handed alpha
Helix 101
AL2
N
2042 2061Right-handed alpha
Helix 102
AL3
N
2068 2073Right-handed 310
Helix 103
AL4
N
2074 2090Right-handed alpha
Helix 104
AL5
N
2091 2093Right-handed 310
Helix 105
AL6
N
2095 2109Right-handed alpha
Helix 106
AL7
N
2115 2135Right-handed alpha
Helix 107
AL8
N
2142 2156Right-handed alpha
Helix 108
AL9
N
2158 2166Right-handed alpha
Helix 109
AM1
N
2172 2178Right-handed alpha
Helix 110
AM2
N
2198 2220Right-handed alpha
Helix 111
AM3
N
2224 2238Right-handed alpha
Helix 112
AM4
N
2244 2256Right-handed alpha
Helix 113
AM5
N
2260 2281Right-handed alpha
Helix 114
AM6
N
2284 2287Right-handed 310
Helix 115
AM7
N
2288 2302Right-handed alpha
Helix 116
AM8
N
2303 2305Right-handed 310
Helix 117
AM9
N
2310 2324Right-handed alpha
Helix 118
AN1
N
2327 2348Right-handed alpha
Helix 119
AN2
N
2355 2364Right-handed alpha
Helix 120
AN3
N
2367 2379Right-handed alpha
Helix 121
AN4
N
2385 2393Right-handed alpha
Helix 122
AN5
N
2395 2400Right-handed 310
Helix 123
AN6
N
2402 2425Right-handed alpha
Helix 124
AN7
N
2436 2442Right-handed alpha
Helix 125
AN8
N
2443 2445Right-handed 310
Helix 126
AN9
N
2446 2453Right-handed alpha
Helix 127
AO1
N
2612 2630Right-handed alpha
Helix 128
AO2
N
2632 2650Right-handed alpha
Helix 129
AO3
N
2653 2656Right-handed 310
Helix 130
AO4
N
2657 2672Right-handed alpha
Helix 131
AO5
N
2674 2691Right-handed alpha
Helix 132
AO6
N
2699 2707Right-handed 310
Helix 133
AO7
N
2727 2743Right-handed alpha
Helix 134
AO8
F
5 19Right-handed alpha
Helix 135
AO9
F
33 47Right-handed alpha
Helix 136
AP1
F
50 67Right-handed alpha
Helix 137
AP2
F
72 97Right-handed alpha
Helix 138
AP3
F
105 112Right-handed alpha
Helix 139
AP4
F
113 122Right-handed alpha
Helix 140
AP5
F
129 147Right-handed alpha
Helix 141
AP6
F
149 167Right-handed alpha
Helix 142
AP7
F
173 182Right-handed 310
Helix 143
AP8
F
186 202Right-handed alpha
Helix 144
AP9
F
205 227Right-handed alpha
Helix 145
AQ1
F
227 237Right-handed alpha
Helix 146
AQ2
F
239 257Right-handed alpha
Helix 147
AQ3
F
259 277Right-handed alpha
Helix 148
AQ4
F
277 286Right-handed alpha
Helix 149
AQ5
F
293 308Right-handed alpha
Helix 150
AQ6
F
313 332Right-handed alpha
Helix 151
AQ7
F
340 358Right-handed alpha
Helix 152
AQ8
F
372 387Right-handed alpha
Helix 153
AQ9
F
393 399Right-handed alpha
Helix 154
AR1
F
403 420Right-handed alpha
Helix 155
AR2
F
428 434Right-handed 310
Helix 156
AR3
F
435 455Right-handed alpha
Helix 157
AR4
F
483 503Right-handed alpha
Helix 158
AR5
F
504 509Right-handed alpha
Helix 159
AR6
F
521 531Right-handed alpha
Helix 160
AR7
F
538 552Right-handed alpha
Helix 161
AR8
F
554 559Right-handed alpha
Helix 162
AR9
F
560 562Right-handed 310
Helix 163
AS1
F
568 588Right-handed alpha
Helix 164
AS2
F
592 618Right-handed alpha
Helix 165
AS3
F
677 692Right-handed alpha
Helix 166
AS4
F
699 709Right-handed alpha
Helix 167
AS5
F
709 721Right-handed alpha
Helix 168
AS6
F
723 728Right-handed alpha
Helix 169
AS7
F
734 746Right-handed alpha
Helix 170
AS8
F
751 763Right-handed alpha
Helix 171
AS9
F
764 766Right-handed 310
Helix 172
AT1
F
770 794Right-handed alpha
Helix 173
AT2
F
832 847Right-handed alpha
Helix 174
AT3
F
848 852Right-handed 310
Helix 175
AT4
F
889 900Right-handed alpha
Helix 176
AT5
F
909 924Right-handed alpha
Helix 177
AT6
F
926 928Right-handed 310
Helix 178
AT7
F
929 943Right-handed alpha
Helix 179
AT8
F
954 974Right-handed alpha
Helix 180
AT9
F
978 984Right-handed alpha
Helix 181
AU1
F
988 1001Right-handed alpha
Helix 182
AU2
F
1005 1022Right-handed alpha
Helix 183
AU3
F
1033 1047Right-handed alpha
Helix 184
AU4
F
1052 1058Right-handed alpha
Helix 185
AU5
F
1059 1062Right-handed 310
Helix 186
AU6
F
1063 1081Right-handed alpha
Helix 187
AU7
F
1094 1117Right-handed alpha
Helix 188
AU8
F
1135 1156Right-handed alpha
Helix 189
AU9
F
1160 1165Right-handed alpha
Helix 190
AV1
F
1166 1170Right-handed 310
Helix 191
AV2
F
1172 1189Right-handed alpha
Helix 192
AV3
F
1195 1205Right-handed alpha
Helix 193
AV4
F
1205 1213Right-handed alpha
Helix 194
AV5
F
1221 1231Right-handed alpha
Helix 195
AV6
F
1232 1234Right-handed 310
Helix 196
AV7
F
1235 1250Right-handed alpha
Helix 197
AV8
F
1252 1268Right-handed alpha
Helix 198
AV9
F
1270 1277Right-handed alpha
Helix 199
AW1
F
1279 1311Right-handed alpha
Helix 200
AW2
F
1331 1353Right-handed alpha
Helix 201
AW3
F
1358 1379Right-handed alpha
Helix 202
AW4
F
1400 1413Right-handed alpha
Helix 203
AW5
F
1413 1420Right-handed alpha
Helix 204
AW6
F
1420 1425Right-handed alpha
Helix 205
AW7
F
1432 1452Right-handed alpha
Helix 206
AW8
F
1461 1463Right-handed 310
Helix 207
AW9
F
1464 1484Right-handed alpha
Helix 208
AX1
F
1500 1514Right-handed alpha
Helix 209
AX2
F
1514 1525Right-handed alpha
Helix 210
AX3
F
1530 1533Right-handed 310
Helix 211
AX4
F
1534 1547Right-handed alpha
Helix 212
AX5
F
1565 1576Right-handed alpha
Helix 213
AX6
F
1583 1591Right-handed alpha
Helix 214
AX7
F
1619 1632Right-handed alpha
Helix 215
AX8
F
1655 1666Right-handed alpha
Helix 216
AX9
F
1668 1673Right-handed alpha
Helix 217
AY1
F
1683 1693Right-handed alpha
Helix 218
AY2
F
1693 1698Right-handed alpha
Helix 219
AY3
F
1699 1701Right-handed 310
Helix 220
AY4
F
1711 1719Right-handed alpha
Helix 221
AY5
F
1727 1734Right-handed alpha
Helix 222
AY6
F
1816 1835Right-handed alpha
Helix 223
AY7
F
1846 1849Right-handed 310
Helix 224
AY8
F
1850 1862Right-handed alpha
Helix 225
AY9
F
1866 1885Right-handed alpha
Helix 226
AZ1
F
1905 1919Right-handed alpha
Helix 227
AZ2
F
1922 1937Right-handed alpha
Helix 228
AZ3
F
1938 1950Right-handed alpha
Helix 229
AZ4
F
1951 1954Right-handed 310
Helix 230
AZ5
F
1955 1960Right-handed alpha
Helix 231
AZ6
F
1967 1985Right-handed alpha
Helix 232
AZ7
F
1988 2001Right-handed alpha
Helix 233
AZ8
F
2002 2005Right-handed 310
Helix 234
AZ9
F
2006 2022Right-handed alpha
Helix 235
BA1
F
2025 2042Right-handed alpha
Helix 236
BA2
F
2042 2060Right-handed alpha
Helix 237
BA3
F
2068 2073Right-handed 310
Helix 238
BA4
F
2074 2090Right-handed alpha
Helix 239
BA5
F
2091 2093Right-handed 310
Helix 240
BA6
F
2095 2108Right-handed alpha
Helix 241
BA7
F
2115 2135Right-handed alpha
Helix 242
BA8
F
2142 2156Right-handed alpha
Helix 243
BA9
F
2158 2166Right-handed alpha
Helix 244
BB1
F
2172 2178Right-handed alpha
Helix 245
BB2
F
2198 2220Right-handed alpha
Helix 246
BB3
F
2224 2238Right-handed alpha
Helix 247
BB4
F
2244 2256Right-handed alpha
Helix 248
BB5
F
2260 2281Right-handed alpha
Helix 249
BB6
F
2284 2288Right-handed 310
Helix 250
BB7
F
2289 2302Right-handed alpha
Helix 251
BB8
F
2303 2305Right-handed 310
Helix 252
BB9
F
2310 2324Right-handed alpha
Helix 253
BC1
F
2327 2348Right-handed alpha
Helix 254
BC2
F
2355 2364Right-handed alpha
Helix 255
BC3
F
2367 2379Right-handed alpha
Helix 256
BC4
F
2385 2395Right-handed alpha
Helix 257
BC5
F
2396 2400Right-handed 310
Helix 258
BC6
F
2402 2425Right-handed alpha
Helix 259
BC7
F
2433 2435Right-handed 310
Helix 260
BC8
F
2436 2442Right-handed alpha
Helix 261
BC9
F
2446 2453Right-handed alpha
Helix 262
BD1
F
2612 2630Right-handed alpha
Helix 263
BD2
F
2632 2650Right-handed alpha
Helix 264
BD3
F
2653 2656Right-handed 310
Helix 265
BD4
F
2657 2672Right-handed alpha
Helix 266
BD5
F
2674 2691Right-handed alpha
Helix 267
BD6
F
2699 2707Right-handed 310
Helix 268
BD7
F
2727 2743Right-handed alpha
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There are 6 sheets in PDB entry 7PGR. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
N
1594 1598first strand
Strand 2
N
1604 1609anti-parallel
Strand 3
N
1639 1644parallel
Strand 4
N
1674 1680parallel
Strand 5
N
1706 1708parallel
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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
N
1780 1784first strand
Strand 2
N
1761 1766anti-parallel
Strand 3
N
1751 1757anti-parallel
Strand 4
N
1739 1746anti-parallel
Strand 5
N
1810 1813anti-parallel
Strand 6
N
1798 1801anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
N
1770 1772first strand
Strand 2
N
1775 1777anti-parallel
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There are 5 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
1594 1598first strand
Strand 2
F
1604 1609anti-parallel
Strand 3
F
1639 1644parallel
Strand 4
F
1674 1680parallel
Strand 5
F
1706 1708parallel
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There are 6 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
1780 1784first strand
Strand 2
F
1761 1766anti-parallel
Strand 3
F
1751 1757anti-parallel
Strand 4
F
1739 1746anti-parallel
Strand 5
F
1810 1813anti-parallel
Strand 6
F
1798 1801anti-parallel
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There are 2 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
1770 1772first strand
Strand 2
F
1775 1777anti-parallel
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