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


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 9NNF entry

There are 4 chains in PDB entry 9NNF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 3ARG 145
B
 GLY 146PRO 421
C
 MET 422MET 521
D
 SER 522CYS 530
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 10 helices in PDB entry 9NNF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
10 25Right-handed alpha
Helix 2
AA2
A
29 51Right-handed alpha
Helix 3
AA3
A
58 84Right-handed alpha
Helix 4
AA4
A
87 110Right-handed alpha
Helix 5
AA5
A
112 145Right-handed alpha
Helix 6
AA6
B
201 231Right-handed alpha
Helix 7
AA7
B
282 295Right-handed alpha
Helix 8
AA8
B
297 307Right-handed alpha
Helix 9
AA9
B
307 320Right-handed alpha
Helix 10
AB1
B
320 325Right-handed alpha
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There are 6 sheets in PDB entry 9NNF. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 8 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
191 192first strand
Strand 2
B
176 180anti-parallel
Strand 3
B
166 173anti-parallel
Strand 4
B
148 157anti-parallel
Strand 5
B
239 248anti-parallel
Strand 6
B
254 262anti-parallel
Strand 7
B
267 271anti-parallel
Strand 8
B
278 280anti-parallel
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There are 4 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
333 339first strand
Strand 2
B
343 350anti-parallel
Strand 3
B
386 394anti-parallel
Strand 4
B
373 375anti-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
333 339first strand
Strand 2
B
343 350anti-parallel
Strand 3
B
386 394anti-parallel
Strand 4
B
379 380anti-parallel
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There are 3 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
359 363first strand
Strand 2
B
403 407anti-parallel
Strand 3
B
415 418anti-parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
429 433first strand
Strand 2
C
443 449anti-parallel
Strand 3
C
486 492anti-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
C
457 463first strand
Strand 2
C
500 506anti-parallel
Strand 3
C
513 516anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il