Analysis of interatomic Contacts of Structural Units in PDB entry:
7S4X


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 7S4X entry

There are 5 chains in PDB entry 7S4X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 3GLY 1366
B
 G 1 U 98
C
 C 7 G 22
c
 T 23 C 42
D
 G 14 G 49
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 72 helices in PDB entry 7S4X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
59 94Right-handed alpha
Helix 2
AA2
A
96 103Right-handed alpha
Helix 3
AA3
A
121 132Right-handed alpha
Helix 4
AA4
A
134 145Right-handed alpha
Helix 5
AA5
A
150 164Right-handed alpha
Helix 6
AA6
A
181 183Right-handed 310
Helix 7
AA7
A
184 196Right-handed alpha
Helix 8
AA8
A
208 214Right-handed alpha
Helix 9
AA9
A
217 229Right-handed alpha
Helix 10
AB1
A
233 238Right-handed alpha
Helix 11
AB2
A
238 244Right-handed alpha
Helix 12
AB3
A
270 275Right-handed alpha
Helix 13
AB4
A
275 280Right-handed alpha
Helix 14
AB5
A
288 291Right-handed 310
Helix 15
AB6
A
292 306Right-handed alpha
Helix 16
AB7
A
315 343Right-handed alpha
Helix 17
AB8
A
343 352Right-handed alpha
Helix 18
AB9
A
358 364Right-handed alpha
Helix 19
AC1
A
368 383Right-handed alpha
Helix 20
AC2
A
386 395Right-handed alpha
Helix 21
AC3
A
404 410Right-handed 310
Helix 22
AC4
A
411 427Right-handed alpha
Helix 23
AC5
A
430 436Right-handed alpha
Helix 24
AC6
A
436 446Right-handed alpha
Helix 25
AC7
A
477 482Right-handed alpha
Helix 26
AC8
A
483 494Right-handed alpha
Helix 27
AC9
A
512 525Right-handed alpha
Helix 28
AD1
A
541 553Right-handed alpha
Helix 29
AD2
A
560 567Right-handed alpha
Helix 30
AD3
A
591 601Right-handed alpha
Helix 31
AD4
A
603 609Right-handed alpha
Helix 32
AD5
A
612 626Right-handed alpha
Helix 33
AD6
A
628 637Right-handed alpha
Helix 34
AD7
A
638 640Right-handed 310
Helix 35
AD8
A
644 654Right-handed alpha
Helix 36
AD9
A
663 669Right-handed alpha
Helix 37
AE1
A
678 685Right-handed alpha
Helix 38
AE2
A
692 697Right-handed alpha
Helix 39
AE3
A
703 711Right-handed alpha
Helix 40
AE4
A
719 726Right-handed alpha
Helix 41
AE5
A
731 751Right-handed alpha
Helix 42
AE6
A
769 777Right-handed alpha
Helix 43
AE7
A
779 792Right-handed alpha
Helix 44
AE8
A
794 799Right-handed alpha
Helix 45
AE9
A
804 807Right-handed 310
Helix 46
AF1
A
808 817Right-handed alpha
Helix 47
AF2
A
832 834Right-handed 310
Helix 48
AF3
A
860 866Right-handed alpha
Helix 49
AF4
A
872 889Right-handed alpha
Helix 50
AF5
A
893 901Right-handed alpha
Helix 51
AF6
A
902 906Right-handed 310
Helix 52
AF7
A
909 914Right-handed alpha
Helix 53
AF8
A
917 940Right-handed alpha
Helix 54
AF9
A
960 970Right-handed alpha
Helix 55
AG1
A
980 1001Right-handed alpha
Helix 56
AG2
A
1004 1009Right-handed alpha
Helix 57
AG3
A
1017 1021Right-handed 310
Helix 58
AG4
A
1030 1042Right-handed alpha
Helix 59
AG5
A
1043 1047Right-handed 310
Helix 60
AG6
A
1077 1087Right-handed alpha
Helix 61
AG7
A
1127 1132Right-handed alpha
Helix 62
AG8
A
1170 1177Right-handed alpha
Helix 63
AG9
A
1177 1185Right-handed alpha
Helix 64
AH1
A
1191 1195Right-handed 310
Helix 65
AH2
A
1207 1209Right-handed 310
Helix 66
AH3
A
1229 1240Right-handed alpha
Helix 67
AH4
A
1248 1262Right-handed alpha
Helix 68
AH5
A
1264 1281Right-handed alpha
Helix 69
AH6
A
1283 1297Right-handed alpha
Helix 70
AH7
A
1301 1317Right-handed alpha
Helix 71
AH8
A
1340 1344Right-handed 310
Helix 72
AH9
A
1363 1365Right-handed 310
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There are 9 sheets in PDB entry 7S4X. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 6 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
954 959first strand
Strand 2
A
758 763parallel
Strand 3
A
5 11parallel
Strand 4
A
15 22anti-parallel
Strand 5
A
48 52anti-parallel
Strand 6
A
1093 1096parallel
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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
A
42 46first strand
Strand 2
A
29 35anti-parallel
Strand 3
A
1357 1361parallel
Strand 4
A
1346 1350anti-parallel
Strand 5
A
1203 1205anti-parallel
Strand 6
A
1211 1216anti-parallel
Strand 7
A
1219 1222anti-parallel
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There are 3 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
538 539first strand
Strand 2
A
528 530anti-parallel
Strand 3
A
579 581anti-parallel
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There are 2 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
836 840first strand
Strand 2
A
855 859anti-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
A
1049 1051first strand
Strand 2
A
1057 1059anti-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
A
1063 1065first strand
Strand 2
A
1072 1075anti-parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1120 1121first strand
Strand 2
A
1133 1134anti-parallel
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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1156 1167first strand
Strand 2
A
1139 1151anti-parallel
Strand 3
A
1196 1198anti-parallel
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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1324 1326first strand
Strand 2
A
1329 1331anti-parallel
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