Analysis of interatomic Contacts of Structural Units in PDB entry:
7S9A


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 7S9A entry

There are 2 chains in PDB entry 7S9A (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 13GLU 723
B
 THR 13GLU 723
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 60 helices in PDB entry 7S9A. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
25 32Right-handed alpha
Helix 2
AA2
A
44 49Right-handed 310
Helix 3
AA3
A
53 65Right-handed alpha
Helix 4
AA4
A
65 70Right-handed alpha
Helix 5
AA5
A
78 105Right-handed alpha
Helix 6
AA6
A
108 126Right-handed alpha
Helix 7
AA7
A
138 152Right-handed alpha
Helix 8
AA8
A
169 196Right-handed alpha
Helix 9
AA9
A
197 201Right-handed 310
Helix 10
AB1
A
206 231Right-handed alpha
Helix 11
AB2
A
241 253Right-handed alpha
Helix 12
AB3
A
258 282Right-handed alpha
Helix 13
AB4
A
291 308Right-handed alpha
Helix 14
AB5
A
308 313Right-handed alpha
Helix 15
AB6
A
339 363Right-handed alpha
Helix 16
AB7
A
371 388Right-handed alpha
Helix 17
AB8
A
396 405Right-handed alpha
Helix 18
AB9
A
411 428Right-handed alpha
Helix 19
AC1
A
436 448Right-handed alpha
Helix 20
AC2
A
448 453Right-handed alpha
Helix 21
AC3
A
456 465Right-handed alpha
Helix 22
AC4
A
465 481Right-handed alpha
Helix 23
AC5
A
483 505Right-handed alpha
Helix 24
AC6
A
524 526Right-handed 310
Helix 25
AC7
A
549 560Right-handed alpha
Helix 26
AC8
A
563 579Right-handed alpha
Helix 27
AC9
A
653 671Right-handed alpha
Helix 28
AD1
A
680 690Right-handed alpha
Helix 29
AD2
A
697 700Right-handed 310
Helix 30
AD3
A
705 720Right-handed alpha
Helix 31
AD4
B
25 32Right-handed alpha
Helix 32
AD5
B
44 49Right-handed 310
Helix 33
AD6
B
53 65Right-handed alpha
Helix 34
AD7
B
65 70Right-handed alpha
Helix 35
AD8
B
78 105Right-handed alpha
Helix 36
AD9
B
108 126Right-handed alpha
Helix 37
AE1
B
138 152Right-handed alpha
Helix 38
AE2
B
169 196Right-handed alpha
Helix 39
AE3
B
197 201Right-handed 310
Helix 40
AE4
B
206 231Right-handed alpha
Helix 41
AE5
B
241 253Right-handed alpha
Helix 42
AE6
B
258 282Right-handed alpha
Helix 43
AE7
B
291 308Right-handed alpha
Helix 44
AE8
B
308 313Right-handed alpha
Helix 45
AE9
B
339 363Right-handed alpha
Helix 46
AF1
B
371 388Right-handed alpha
Helix 47
AF2
B
396 405Right-handed alpha
Helix 48
AF3
B
411 428Right-handed alpha
Helix 49
AF4
B
436 448Right-handed alpha
Helix 50
AF5
B
448 453Right-handed alpha
Helix 51
AF6
B
456 465Right-handed alpha
Helix 52
AF7
B
465 481Right-handed alpha
Helix 53
AF8
B
483 505Right-handed alpha
Helix 54
AF9
B
524 526Right-handed 310
Helix 55
AG1
B
549 560Right-handed alpha
Helix 56
AG2
B
563 579Right-handed alpha
Helix 57
AG3
B
653 671Right-handed alpha
Helix 58
AG4
B
680 690Right-handed alpha
Helix 59
AG5
B
697 700Right-handed 310
Helix 60
AG6
B
705 720Right-handed alpha
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There are 4 sheets in PDB entry 7S9A. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
134 135first strand
Strand 2
A
394 395anti-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
520 522first strand
Strand 2
A
509 513anti-parallel
Strand 3
A
535 539anti-parallel
Strand 4
A
641 645parallel
Strand 5
A
673 677parallel
Strand 6
A
702 703parallel
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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
B
134 135first strand
Strand 2
B
394 395anti-parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
520 522first strand
Strand 2
B
509 513anti-parallel
Strand 3
B
535 539anti-parallel
Strand 4
B
641 645parallel
Strand 5
B
673 677parallel
Strand 6
B
702 703parallel
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