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


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 9DUN entry

There are 6 chains in PDB entry 9DUN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 CYS 299ARG 654
B
 CYS 299ARG 654
C
 ILE 41TRP 185
D
 GLY 40TRP 185
E
 SER 636LEU 675
F
 SER 636TYR 674
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 32 helices in PDB entry 9DUN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
312 327Right-handed alpha
Helix 2
AA2
A
360 364Right-handed 310
Helix 3
AA3
A
385 395Right-handed alpha
Helix 4
AA4
A
419 424Right-handed alpha
Helix 5
AA5
A
517 528Right-handed alpha
Helix 6
AA6
A
529 532Right-handed 310
Helix 7
AA7
A
566 570Right-handed 310
Helix 8
AA8
A
628 633Right-handed alpha
Helix 9
AA9
A
646 651Right-handed alpha
Helix 10
AB1
B
311 327Right-handed alpha
Helix 11
AB2
B
385 395Right-handed alpha
Helix 12
AB3
B
513 517Right-handed alpha
Helix 13
AB4
B
519 529Right-handed alpha
Helix 14
AB5
B
530 532Right-handed 310
Helix 15
AB6
B
566 568Right-handed 310
Helix 16
AB7
B
569 574Right-handed alpha
Helix 17
AB8
B
628 633Right-handed alpha
Helix 18
AB9
B
646 651Right-handed alpha
Helix 19
AC1
C
52 60Right-handed alpha
Helix 20
AC2
C
64 69Right-handed alpha
Helix 21
AC3
C
74 79Right-handed alpha
Helix 22
AC4
C
85 104Right-handed alpha
Helix 23
AC5
C
111 126Right-handed alpha
Helix 24
AC6
C
153 160Right-handed alpha
Helix 25
AC7
C
165 184Right-handed alpha
Helix 26
AC8
D
49 58Right-handed alpha
Helix 27
AC9
D
64 69Right-handed alpha
Helix 28
AD1
D
74 79Right-handed alpha
Helix 29
AD2
D
85 102Right-handed alpha
Helix 30
AD3
D
107 126Right-handed alpha
Helix 31
AD4
D
149 161Right-handed alpha
Helix 32
AD5
D
165 184Right-handed alpha
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There are 6 sheets in PDB entry 9DUN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
302 303first strand
Strand 2
A
403 406parallel
Strand 3
A
330 334parallel
Strand 4
A
347 353anti-parallel
Strand 5
A
370 373anti-parallel
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There are 5 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
556 559first strand
Strand 2
A
637 640parallel
Strand 3
A
576 581anti-parallel
Strand 4
A
608 611anti-parallel
Strand 5
A
623 624anti-parallel
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There are 4 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
301 303first strand
Strand 2
B
403 406parallel
Strand 3
B
330 334parallel
Strand 4
B
352 353anti-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
B
347 350first strand
Strand 2
B
370 373anti-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
556 559first strand
Strand 2
B
637 640parallel
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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
577 578first strand
Strand 2
B
609 611anti-parallel
Strand 3
B
623 624anti-parallel
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