Analysis of interatomic Contacts of Structural Units in PDB entry:
9NU9


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 9NU9 entry

There is 1 chain in PDB entry 9NU9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 135LYS 641
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 20 helices in PDB entry 9NU9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
135 143Right-handed alpha
Helix 2
AA2
A
147 154Right-handed alpha
Helix 3
AA3
A
169 175Right-handed alpha
Helix 4
AA4
A
178 186Right-handed alpha
Helix 5
AA5
A
190 199Right-handed alpha
Helix 6
AA6
A
272 280Right-handed alpha
Helix 7
AA7
A
282 293Right-handed alpha
Helix 8
AA8
A
319 322Right-handed 310
Helix 9
AA9
A
352 354Right-handed 310
Helix 10
AB1
A
398 403Right-handed alpha
Helix 11
AB2
A
406 408Right-handed 310
Helix 12
AB3
A
409 419Right-handed alpha
Helix 13
AB4
A
433 439Right-handed alpha
Helix 14
AB5
A
441 449Right-handed alpha
Helix 15
AB6
A
450 459Right-handed alpha
Helix 16
AB7
A
541 549Right-handed alpha
Helix 17
AB8
A
551 561Right-handed alpha
Helix 18
AB9
A
563 567Right-handed 310
Helix 19
AC1
A
579 586Right-handed alpha
Helix 20
AC2
A
587 595Right-handed alpha
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There are 6 sheets in PDB entry 9NU9. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
163 165first strand
Strand 2
A
202 204anti-parallel
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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
217 219first strand
Strand 2
A
227 229anti-parallel
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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
238 239first strand
Strand 2
A
244 245anti-parallel
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There are 7 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
324 326first strand
Strand 2
A
304 309anti-parallel
Strand 3
A
384 389parallel
Strand 4
A
373 381anti-parallel
Strand 5
A
367 369anti-parallel
Strand 6
A
356 361anti-parallel
Strand 7
A
336 340anti-parallel
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There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
462 464first strand
Strand 2
A
427 432anti-parallel
Strand 3
A
526 531parallel
Strand 4
A
512 523anti-parallel
Strand 5
A
506 509anti-parallel
Strand 6
A
488 493anti-parallel
Strand 7
A
479 482anti-parallel
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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
573 576first strand
Strand 2
A
631 634parallel
Strand 3
A
618 624anti-parallel
Strand 4
A
609 612anti-parallel
Strand 5
A
603 606anti-parallel
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