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


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 9SSU entry

There is 1 chain in PDB entry 9SSU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 17GLY 654
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 31 helices in PDB entry 9SSU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
17 27Right-handed alpha
Helix 2
AA2
A
36 43Right-handed alpha
Helix 3
AA3
A
47 53Right-handed alpha
Helix 4
AA4
A
66 68Right-handed 310
Helix 5
AA5
A
69 74Right-handed alpha
Helix 6
AA6
A
74 89Right-handed alpha
Helix 7
AA7
A
103 108Right-handed 310
Helix 8
AA8
A
113 137Right-handed alpha
Helix 9
AA9
A
168 187Right-handed alpha
Helix 10
AB1
A
198 216Right-handed alpha
Helix 11
AB2
A
240 249Right-handed alpha
Helix 12
AB3
A
250 252Right-handed 310
Helix 13
AB4
A
263 278Right-handed alpha
Helix 14
AB5
A
300 314Right-handed alpha
Helix 15
AB6
A
327 338Right-handed alpha
Helix 16
AB7
A
383 392Right-handed alpha
Helix 17
AB8
A
394 408Right-handed alpha
Helix 18
AB9
A
423 437Right-handed alpha
Helix 19
AC1
A
438 443Right-handed alpha
Helix 20
AC2
A
452 461Right-handed alpha
Helix 21
AC3
A
477 492Right-handed alpha
Helix 22
AC4
A
508 528Right-handed alpha
Helix 23
AC5
A
530 532Right-handed 310
Helix 24
AC6
A
547 551Right-handed 310
Helix 25
AC7
A
552 568Right-handed alpha
Helix 26
AC8
A
576 580Right-handed 310
Helix 27
AC9
A
581 585Right-handed 310
Helix 28
AD1
A
587 606Right-handed alpha
Helix 29
AD2
A
619 623Right-handed 310
Helix 30
AD3
A
624 636Right-handed alpha
Helix 31
AD4
A
641 652Right-handed alpha
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There are 4 sheets in PDB entry 9SSU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 9 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
31 33first strand
Strand 2
A
92 94parallel
Strand 3
A
141 146parallel
Strand 4
A
190 196parallel
Strand 5
A
222 226parallel
Strand 6
A
255 259parallel
Strand 7
A
281 285parallel
Strand 8
A
319 321parallel
Strand 9
A
31 33parallel
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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
355 358first strand
Strand 2
A
362 365anti-parallel
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There are 8 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
572 573first strand
Strand 2
A
534 537parallel
Strand 3
A
494 498parallel
Strand 4
A
468 472parallel
Strand 5
A
446 449parallel
Strand 6
A
412 415parallel
Strand 7
A
372 375parallel
Strand 8
A
609 612parallel
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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
500 501first strand
Strand 2
A
504 505anti-parallel
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