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


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 6IRW entry

There are 2 chains in PDB entry 6IRW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 165ARG 668
B
 GLU 165ARG 668
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 35 helices in PDB entry 6IRW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
198 225Right-handed alpha
Helix 2
AA2
A
231 244Right-handed alpha
Helix 3
AA3
A
260 269Right-handed alpha
Helix 4
AA4
A
280 302Right-handed alpha
Helix 5
AA5
A
305 326Right-handed alpha
Helix 6
AA6
A
330 386Right-handed alpha
Helix 7
AA7
A
441 455Right-handed alpha
Helix 8
AA8
A
463 478Right-handed alpha
Helix 9
AA9
A
494 506Right-handed alpha
Helix 10
AB1
A
527 532Right-handed alpha
Helix 11
AB2
A
533 535Right-handed 310
Helix 12
AB3
A
539 543Right-handed 310
Helix 13
AB4
A
557 574Right-handed alpha
Helix 14
AB5
A
593 601Right-handed alpha
Helix 15
AB6
A
627 630Right-handed 310
Helix 16
AB7
A
646 653Right-handed alpha
Helix 17
AB8
A
656 666Right-handed alpha
Helix 18
AB9
B
198 225Right-handed alpha
Helix 19
AC1
B
231 244Right-handed alpha
Helix 20
AC2
B
260 270Right-handed alpha
Helix 21
AC3
B
281 302Right-handed alpha
Helix 22
AC4
B
305 325Right-handed alpha
Helix 23
AC5
B
330 353Right-handed alpha
Helix 24
AC6
B
353 386Right-handed alpha
Helix 25
AC7
B
441 455Right-handed alpha
Helix 26
AC8
B
463 478Right-handed alpha
Helix 27
AC9
B
494 506Right-handed alpha
Helix 28
AD1
B
527 532Right-handed alpha
Helix 29
AD2
B
533 535Right-handed 310
Helix 30
AD3
B
539 543Right-handed 310
Helix 31
AD4
B
557 574Right-handed alpha
Helix 32
AD5
B
593 601Right-handed alpha
Helix 33
AD6
B
627 630Right-handed 310
Helix 34
AD7
B
646 653Right-handed alpha
Helix 35
AD8
B
656 666Right-handed alpha
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There are 8 sheets in PDB entry 6IRW. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
185 187first strand
Strand 2
A
401 403anti-parallel
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There are 3 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
420 423first strand
Strand 2
A
427 432anti-parallel
Strand 3
A
435 440anti-parallel
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There are 5 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
509 510first strand
Strand 2
A
548 552parallel
Strand 3
A
579 586parallel
Strand 4
A
639 645anti-parallel
Strand 5
A
609 611anti-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
617 619first strand
Strand 2
A
632 634anti-parallel
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There are 2 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
185 187first strand
Strand 2
B
401 403anti-parallel
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There are 3 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
420 423first strand
Strand 2
B
427 432anti-parallel
Strand 3
B
435 440anti-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
B
509 510first strand
Strand 2
B
548 552parallel
Strand 3
B
579 586parallel
Strand 4
B
639 645anti-parallel
Strand 5
B
609 611anti-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
B
617 619first strand
Strand 2
B
632 634anti-parallel
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