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


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 6IUS entry

There are 3 chains in PDB entry 6IUS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 3ALA 448
B
 LEU 3ASP 447
C
 GLN 5ASP 447
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 6IUS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
3 9Right-handed alpha
Helix 2
AA2
A
15 22Right-handed alpha
Helix 3
AA3
A
39 51Right-handed alpha
Helix 4
AA4
A
90 92Right-handed 310
Helix 5
AA5
A
102 112Right-handed alpha
Helix 6
AA6
A
113 116Right-handed 310
Helix 7
AA7
A
131 136Right-handed alpha
Helix 8
AA8
A
144 153Right-handed alpha
Helix 9
AA9
A
174 187Right-handed alpha
Helix 10
AB1
A
205 225Right-handed alpha
Helix 11
AB2
A
238 254Right-handed alpha
Helix 12
AB3
A
255 258Right-handed 310
Helix 13
AB4
A
270 281Right-handed alpha
Helix 14
AB5
A
293 298Right-handed alpha
Helix 15
AB6
A
306 318Right-handed alpha
Helix 16
AB7
A
339 347Right-handed alpha
Helix 17
AB8
A
377 386Right-handed alpha
Helix 18
AB9
A
395 400Right-handed alpha
Helix 19
AC1
A
404 422Right-handed alpha
Helix 20
AC2
A
424 430Right-handed alpha
Helix 21
AC3
A
432 442Right-handed alpha
Helix 22
AC4
B
4 9Right-handed alpha
Helix 23
AC5
B
15 23Right-handed alpha
Helix 24
AC6
B
39 51Right-handed alpha
Helix 25
AC7
B
90 92Right-handed 310
Helix 26
AC8
B
102 112Right-handed alpha
Helix 27
AC9
B
113 117Right-handed 310
Helix 28
AD1
B
131 136Right-handed alpha
Helix 29
AD2
B
144 153Right-handed alpha
Helix 30
AD3
B
174 187Right-handed alpha
Helix 31
AD4
B
205 225Right-handed alpha
Helix 32
AD5
B
238 254Right-handed alpha
Helix 33
AD6
B
255 258Right-handed 310
Helix 34
AD7
B
270 281Right-handed alpha
Helix 35
AD8
B
293 298Right-handed alpha
Helix 36
AD9
B
306 318Right-handed alpha
Helix 37
AE1
B
341 347Right-handed alpha
Helix 38
AE2
B
377 386Right-handed alpha
Helix 39
AE3
B
395 400Right-handed alpha
Helix 40
AE4
B
404 422Right-handed alpha
Helix 41
AE5
B
424 430Right-handed alpha
Helix 42
AE6
B
432 442Right-handed alpha
Helix 43
AE7
C
15 23Right-handed alpha
Helix 44
AE8
C
39 51Right-handed alpha
Helix 45
AE9
C
90 92Right-handed 310
Helix 46
AF1
C
102 112Right-handed alpha
Helix 47
AF2
C
113 117Right-handed 310
Helix 48
AF3
C
131 136Right-handed alpha
Helix 49
AF4
C
144 153Right-handed alpha
Helix 50
AF5
C
174 187Right-handed alpha
Helix 51
AF6
C
205 225Right-handed alpha
Helix 52
AF7
C
238 254Right-handed alpha
Helix 53
AF8
C
255 258Right-handed 310
Helix 54
AF9
C
270 281Right-handed alpha
Helix 55
AG1
C
293 298Right-handed alpha
Helix 56
AG2
C
306 318Right-handed alpha
Helix 57
AG3
C
338 347Right-handed alpha
Helix 58
AG4
C
377 386Right-handed alpha
Helix 59
AG5
C
404 422Right-handed alpha
Helix 60
AG6
C
424 430Right-handed alpha
Helix 61
AG7
C
432 442Right-handed alpha
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There are 9 sheets in PDB entry 6IUS. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 5 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
72 77first strand
Strand 2
A
82 88anti-parallel
Strand 3
A
25 34anti-parallel
Strand 4
A
120 129anti-parallel
Strand 5
A
304 305parallel
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There are 9 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
162 165first strand
Strand 2
A
191 193parallel
Strand 3
A
229 233parallel
Strand 4
A
260 265parallel
Strand 5
A
286 289parallel
Strand 6
A
321 325parallel
Strand 7
A
366 369parallel
Strand 8
A
391 393parallel
Strand 9
A
162 165parallel
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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
349 351first strand
Strand 2
A
356 358anti-parallel
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There are 5 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
72 77first strand
Strand 2
B
82 88anti-parallel
Strand 3
B
25 34anti-parallel
Strand 4
B
120 129anti-parallel
Strand 5
B
304 305parallel
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There are 9 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
162 165first strand
Strand 2
B
191 193parallel
Strand 3
B
229 233parallel
Strand 4
B
260 265parallel
Strand 5
B
286 289parallel
Strand 6
B
321 325parallel
Strand 7
B
366 369parallel
Strand 8
B
391 393parallel
Strand 9
B
162 165parallel
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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
B
349 351first strand
Strand 2
B
356 358anti-parallel
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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
72 77first strand
Strand 2
C
82 88anti-parallel
Strand 3
C
25 34anti-parallel
Strand 4
C
120 129anti-parallel
Strand 5
C
304 305parallel
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There are 9 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
162 165first strand
Strand 2
C
191 193parallel
Strand 3
C
229 233parallel
Strand 4
C
260 265parallel
Strand 5
C
286 289parallel
Strand 6
C
321 325parallel
Strand 7
C
366 369parallel
Strand 8
C
391 392parallel
Strand 9
C
162 165parallel
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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
C
349 351first strand
Strand 2
C
356 358anti-parallel
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