Analysis of interatomic Contacts of Structural Units in PDB entry:
9S4S


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 9S4S entry

There is 1 chain in PDB entry 9S4S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 26PRO 1490
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 61 helices in PDB entry 9S4S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
31 51Right-handed alpha
Helix 2
AA2
A
90 100Right-handed alpha
Helix 3
AA3
A
133 137Right-handed 310
Helix 4
AA4
A
187 196Right-handed alpha
Helix 5
AA5
A
211 215Right-handed 310
Helix 6
AA6
A
216 224Right-handed alpha
Helix 7
AA7
A
242 255Right-handed alpha
Helix 8
AA8
A
265 280Right-handed alpha
Helix 9
AA9
A
299 315Right-handed alpha
Helix 10
AB1
A
329 348Right-handed alpha
Helix 11
AB2
A
359 366Right-handed alpha
Helix 12
AB3
A
384 394Right-handed alpha
Helix 13
AB4
A
402 411Right-handed alpha
Helix 14
AB5
A
419 426Right-handed alpha
Helix 15
AB6
A
432 443Right-handed alpha
Helix 16
AB7
A
443 458Right-handed alpha
Helix 17
AB8
A
489 508Right-handed alpha
Helix 18
AB9
A
510 530Right-handed alpha
Helix 19
AC1
A
531 535Right-handed 310
Helix 20
AC2
A
538 541Right-handed 310
Helix 21
AC3
A
542 556Right-handed alpha
Helix 22
AC4
A
563 570Right-handed alpha
Helix 23
AC5
A
570 580Right-handed alpha
Helix 24
AC6
A
584 615Right-handed alpha
Helix 25
AC7
A
620 649Right-handed alpha
Helix 26
AC8
A
651 669Right-handed alpha
Helix 27
AC9
A
675 679Right-handed 310
Helix 28
AD1
A
680 682Right-handed 310
Helix 29
AD2
A
683 690Right-handed alpha
Helix 30
AD3
A
690 705Right-handed alpha
Helix 31
AD4
A
718 722Right-handed 310
Helix 32
AD5
A
725 729Right-handed 310
Helix 33
AD6
A
744 752Right-handed alpha
Helix 34
AD7
A
756 758Right-handed 310
Helix 35
AD8
A
759 784Right-handed alpha
Helix 36
AD9
A
798 803Right-handed 310
Helix 37
AE1
A
898 907Right-handed alpha
Helix 38
AE2
A
948 961Right-handed alpha
Helix 39
AE3
A
966 981Right-handed alpha
Helix 40
AE4
A
999 1013Right-handed alpha
Helix 41
AE5
A
1030 1048Right-handed alpha
Helix 42
AE6
A
1060 1066Right-handed alpha
Helix 43
AE7
A
1085 1087Right-handed 310
Helix 44
AE8
A
1088 1098Right-handed alpha
Helix 45
AE9
A
1108 1118Right-handed alpha
Helix 46
AF1
A
1128 1136Right-handed alpha
Helix 47
AF2
A
1136 1157Right-handed alpha
Helix 48
AF3
A
1171 1190Right-handed alpha
Helix 49
AF4
A
1190 1212Right-handed alpha
Helix 50
AF5
A
1218 1233Right-handed alpha
Helix 51
AF6
A
1235 1257Right-handed alpha
Helix 52
AF7
A
1265 1297Right-handed alpha
Helix 53
AF8
A
1298 1305Right-handed alpha
Helix 54
AF9
A
1307 1337Right-handed alpha
Helix 55
AG1
A
1339 1357Right-handed alpha
Helix 56
AG2
A
1371 1378Right-handed alpha
Helix 57
AG3
A
1378 1392Right-handed alpha
Helix 58
AG4
A
1414 1427Right-handed alpha
Helix 59
AG5
A
1447 1455Right-handed alpha
Helix 60
AG6
A
1458 1460Right-handed 310
Helix 61
AG7
A
1461 1488Right-handed alpha
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There are 9 sheets in PDB entry 9S4S. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

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
115 117first strand
Strand 2
A
170 172anti-parallel
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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
A
228 232first strand
Strand 2
A
318 322parallel
Strand 3
A
351 353parallel
Strand 4
A
177 182parallel
Strand 5
A
368 373parallel
Strand 6
A
376 382anti-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
709 710first strand
Strand 2
A
742 743anti-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
714 715first strand
Strand 2
A
730 731anti-parallel
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There are 3 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
871 874first strand
Strand 2
A
857 868anti-parallel
Strand 3
A
879 883anti-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
A
871 874first strand
Strand 2
A
857 868anti-parallel
Strand 3
A
914 921anti-parallel
Strand 4
A
924 925anti-parallel
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There are 6 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
935 937first strand
Strand 2
A
1020 1022parallel
Strand 3
A
1051 1053parallel
Strand 4
A
888 893parallel
Strand 5
A
1070 1073parallel
Strand 6
A
1077 1078anti-parallel
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There are 2 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
992 993first strand
Strand 2
A
996 997anti-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
1430 1431first strand
Strand 2
A
1442 1443anti-parallel
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