Analysis of interatomic Contacts of Structural Units in PDB entry:
7CU3


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 7CU3 entry

There are 2 chains in PDB entry 7CU3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 31LYS 1578
B
 GLY 188ARG 389
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 69 helices in PDB entry 7CU3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
35 55Right-handed alpha
Helix 2
AA2
A
57 64Right-handed alpha
Helix 3
AA3
A
64 91Right-handed alpha
Helix 4
AA4
A
107 130Right-handed alpha
Helix 5
AA5
A
137 144Right-handed 310
Helix 6
AA6
A
145 148Right-handed 310
Helix 7
AA7
A
149 155Right-handed alpha
Helix 8
AA8
A
156 158Right-handed 310
Helix 9
AA9
A
163 200Right-handed alpha
Helix 10
AB1
A
265 278Right-handed alpha
Helix 11
AB2
A
281 293Right-handed alpha
Helix 12
AB3
A
294 309Right-handed alpha
Helix 13
AB4
A
311 336Right-handed alpha
Helix 14
AB5
A
376 383Right-handed alpha
Helix 15
AB6
A
383 403Right-handed alpha
Helix 16
AB7
A
416 441Right-handed alpha
Helix 17
AB8
A
441 447Right-handed alpha
Helix 18
AB9
A
450 466Right-handed alpha
Helix 19
AC1
A
474 481Right-handed alpha
Helix 20
AC2
A
482 488Right-handed 310
Helix 21
AC3
A
489 501Right-handed alpha
Helix 22
AC4
A
505 529Right-handed alpha
Helix 23
AC5
A
539 553Right-handed alpha
Helix 24
AC6
A
555 568Right-handed alpha
Helix 25
AC7
A
571 603Right-handed alpha
Helix 26
AC8
A
605 615Right-handed alpha
Helix 27
AC9
A
752 764Right-handed alpha
Helix 28
AD1
A
846 854Right-handed alpha
Helix 29
AD2
A
875 883Right-handed alpha
Helix 30
AD3
A
886 904Right-handed alpha
Helix 31
AD4
A
915 941Right-handed alpha
Helix 32
AD5
A
952 972Right-handed alpha
Helix 33
AD6
A
980 990Right-handed alpha
Helix 34
AD7
A
991 994Right-handed 310
Helix 35
AD8
A
995 1000Right-handed alpha
Helix 36
AD9
A
1000 1012Right-handed alpha
Helix 37
AE1
A
1013 1040Right-handed alpha
Helix 38
AE2
A
1100 1113Right-handed alpha
Helix 39
AE3
A
1116 1128Right-handed alpha
Helix 40
AE4
A
1129 1131Right-handed 310
Helix 41
AE5
A
1132 1144Right-handed alpha
Helix 42
AE6
A
1146 1163Right-handed alpha
Helix 43
AE7
A
1169 1183Right-handed alpha
Helix 44
AE8
A
1197 1208Right-handed alpha
Helix 45
AE9
A
1209 1226Right-handed alpha
Helix 46
AF1
A
1237 1263Right-handed alpha
Helix 47
AF2
A
1264 1269Right-handed alpha
Helix 48
AF3
A
1271 1294Right-handed alpha
Helix 49
AF4
A
1296 1314Right-handed alpha
Helix 50
AF5
A
1315 1317Right-handed 310
Helix 51
AF6
A
1318 1335Right-handed alpha
Helix 52
AF7
A
1335 1358Right-handed alpha
Helix 53
AF8
A
1374 1387Right-handed alpha
Helix 54
AF9
A
1390 1398Right-handed alpha
Helix 55
AG1
A
1411 1415Right-handed 310
Helix 56
AG2
A
1419 1437Right-handed alpha
Helix 57
AG3
A
1438 1454Right-handed alpha
Helix 58
AG4
A
1463 1478Right-handed alpha
Helix 59
AG5
A
1487 1497Right-handed alpha
Helix 60
AG6
A
1498 1502Right-handed 310
Helix 61
AG7
A
1508 1522Right-handed alpha
Helix 62
AG8
A
1531 1541Right-handed alpha
Helix 63
AG9
A
1543 1548Right-handed alpha
Helix 64
AH1
A
1549 1578Right-handed alpha
Helix 65
AH2
B
239 245Right-handed alpha
Helix 66
AH3
B
268 297Right-handed alpha
Helix 67
AH4
B
298 303Right-handed 310
Helix 68
AH5
B
309 326Right-handed alpha
Helix 69
AH6
B
340 350Right-handed alpha
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There are 3 sheets in PDB entry 7CU3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 2 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
206 209first strand
Strand 2
A
243 246anti-parallel
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There are 2 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
1045 1046first strand
Strand 2
A
1090 1091anti-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
A
1060 1064first strand
Strand 2
A
1083 1087anti-parallel
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