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


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 6NPO entry

There are 2 chains in PDB entry 6NPO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 44GLU 561
C
 UNK 67UNK 70
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 24 helices in PDB entry 6NPO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
70 81Right-handed alpha
Helix 2
AA2
A
128 140Right-handed alpha
Helix 3
AA3
A
141 144Right-handed 310
Helix 4
AA4
A
147 152Right-handed 310
Helix 5
AA5
A
156 163Right-handed alpha
Helix 6
AA6
A
166 170Right-handed 310
Helix 7
AA7
A
190 195Right-handed alpha
Helix 8
AA8
A
196 201Right-handed 310
Helix 9
AA9
A
204 212Right-handed alpha
Helix 10
AB1
A
213 215Right-handed 310
Helix 11
AB2
A
218 222Right-handed 310
Helix 12
AB3
A
265 275Right-handed alpha
Helix 13
AB4
A
284 292Right-handed 310
Helix 14
AB5
A
321 323Right-handed 310
Helix 15
AB6
A
324 334Right-handed alpha
Helix 16
AB7
A
336 343Right-handed alpha
Helix 17
AB8
A
368 374Right-handed alpha
Helix 18
AB9
A
380 396Right-handed alpha
Helix 19
AC1
A
409 427Right-handed alpha
Helix 20
AC2
A
438 448Right-handed alpha
Helix 21
AC3
A
465 470Right-handed alpha
Helix 22
AC4
A
471 473Right-handed 310
Helix 23
AC5
A
485 498Right-handed alpha
Helix 24
AC6
A
502 519Right-handed alpha
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There are 8 sheets in PDB entry 6NPO. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 4 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
51 56first strand
Strand 2
A
257 262parallel
Strand 3
A
238 243anti-parallel
Strand 4
A
228 234anti-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
85 87first strand
Strand 2
A
93 95anti-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
A
98 103first strand
Strand 2
A
109 114anti-parallel
Strand 3
A
179 183anti-parallel
Strand 4
A
172 176anti-parallel
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There are 6 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
280 283first strand
Strand 2
A
524 536anti-parallel
Strand 3
A
298 311anti-parallel
Strand 4
A
453 458anti-parallel
Strand 5
A
400 407parallel
Strand 6
A
430 437parallel
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There are 5 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
350 351first strand
Strand 2
A
524 536anti-parallel
Strand 3
A
298 311anti-parallel
Strand 4
A
453 458anti-parallel
Strand 5
C
68 69anti-parallel
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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
A
314 315first strand
Strand 2
A
318 319anti-parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
540 541first strand
Strand 2
A
558 559anti-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
A
544 545first strand
Strand 2
A
552 553anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il