Analysis of interatomic Contacts of Structural Units in PDB entry:
6SKU


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 6SKU entry

There are 2 chains in PDB entry 6SKU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 8ILE 800
B
 PRO 2MET 172
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 56 helices in PDB entry 6SKU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
11 17Right-handed alpha
Helix 2
AA2
A
18 26Right-handed 310
Helix 3
AA3
A
28 33Right-handed alpha
Helix 4
AA4
A
38 45Right-handed alpha
Helix 5
AA5
A
47 63Right-handed alpha
Helix 6
AA6
A
73 83Right-handed alpha
Helix 7
AA7
A
110 114Right-handed 310
Helix 8
AA8
A
115 125Right-handed alpha
Helix 9
AA9
A
125 132Right-handed alpha
Helix 10
AB1
A
159 175Right-handed alpha
Helix 11
AB2
A
189 208Right-handed alpha
Helix 12
AB3
A
212 229Right-handed alpha
Helix 13
AB4
A
234 240Right-handed alpha
Helix 14
AB5
A
242 251Right-handed alpha
Helix 15
AB6
A
268 293Right-handed alpha
Helix 16
AB7
A
304 313Right-handed alpha
Helix 17
AB8
A
317 322Right-handed alpha
Helix 18
AB9
A
333 344Right-handed alpha
Helix 19
AC1
A
351 360Right-handed alpha
Helix 20
AC2
A
362 371Right-handed alpha
Helix 21
AC3
A
374 379Right-handed alpha
Helix 22
AC4
A
394 402Right-handed alpha
Helix 23
AC5
A
404 414Right-handed alpha
Helix 24
AC6
A
427 435Right-handed alpha
Helix 25
AC7
A
437 451Right-handed alpha
Helix 26
AC8
A
453 459Right-handed alpha
Helix 27
AC9
A
467 475Right-handed alpha
Helix 28
AD1
A
477 486Right-handed alpha
Helix 29
AD2
A
501 509Right-handed alpha
Helix 30
AD3
A
511 521Right-handed alpha
Helix 31
AD4
A
526 537Right-handed alpha
Helix 32
AD5
A
538 550Right-handed alpha
Helix 33
AD6
A
555 565Right-handed alpha
Helix 34
AD7
A
567 578Right-handed alpha
Helix 35
AD8
A
591 599Right-handed alpha
Helix 36
AD9
A
601 611Right-handed alpha
Helix 37
AE1
A
624 629Right-handed alpha
Helix 38
AE2
A
630 632Right-handed 310
Helix 39
AE3
A
633 648Right-handed alpha
Helix 40
AE4
A
661 669Right-handed alpha
Helix 41
AE5
A
671 681Right-handed alpha
Helix 42
AE6
A
694 700Right-handed alpha
Helix 43
AE7
A
705 716Right-handed alpha
Helix 44
AE8
A
727 735Right-handed alpha
Helix 45
AE9
A
742 758Right-handed alpha
Helix 46
AF1
A
759 761Right-handed 310
Helix 47
AF2
A
773 782Right-handed alpha
Helix 48
AF3
A
786 794Right-handed alpha
Helix 49
AF4
B
19 29Right-handed alpha
Helix 50
AF5
B
37 42Right-handed 310
Helix 51
AF6
B
91 97Right-handed alpha
Helix 52
AF7
B
97 103Right-handed alpha
Helix 53
AF8
B
103 109Right-handed alpha
Helix 54
AF9
B
124 128Right-handed 310
Helix 55
AG1
B
131 142Right-handed alpha
Helix 56
AG2
B
156 172Right-handed alpha
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There are 2 sheets in PDB entry 6SKU. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 4 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
106 108first strand
Strand 2
A
181 184anti-parallel
Strand 3
A
135 139anti-parallel
Strand 4
A
146 147anti-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
B
44 50first strand
Strand 2
B
55 62anti-parallel
Strand 3
B
8 13parallel
Strand 4
B
82 88parallel
Strand 5
B
114 120parallel
Strand 6
B
146 148parallel
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