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


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 9NXL entry

There are 5 chains in PDB entry 9NXL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 7LEU 49
A
 ALA 51LEU 251
A
 VAL 253ARG 476
B
 ALA 7LEU 49
B
 ALA 51THR 198
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 44 helices in PDB entry 9NXL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
7 24Right-handed alpha
Helix 2
AA2
A
27 57Right-handed alpha
Helix 3
AA3
A
61 69Right-handed alpha
Helix 4
AA4
A
69 84Right-handed alpha
Helix 5
AA5
A
85 87Right-handed 310
Helix 6
AA6
A
98 103Right-handed 310
Helix 7
AA7
A
126 139Right-handed alpha
Helix 8
AA8
A
151 166Right-handed alpha
Helix 9
AA9
A
177 186Right-handed alpha
Helix 10
AB1
A
197 210Right-handed alpha
Helix 11
AB2
A
232 246Right-handed alpha
Helix 12
AB3
A
247 250Right-handed 310
Helix 13
AB4
A
264 280Right-handed alpha
Helix 14
AB5
A
294 311Right-handed alpha
Helix 15
AB6
A
323 330Right-handed alpha
Helix 16
AB7
A
344 349Right-handed alpha
Helix 17
AB8
A
363 374Right-handed alpha
Helix 18
AB9
A
386 396Right-handed alpha
Helix 19
AC1
A
409 413Right-handed 310
Helix 20
AC2
A
421 423Right-handed 310
Helix 21
AC3
A
430 438Right-handed alpha
Helix 22
AC4
A
463 473Right-handed alpha
Helix 23
AC5
B
8 24Right-handed alpha
Helix 24
AC6
B
27 57Right-handed alpha
Helix 25
AC7
B
61 69Right-handed alpha
Helix 26
AC8
B
69 84Right-handed alpha
Helix 27
AC9
B
85 87Right-handed 310
Helix 28
AD1
B
98 103Right-handed 310
Helix 29
AD2
B
126 139Right-handed alpha
Helix 30
AD3
B
151 166Right-handed alpha
Helix 31
AD4
B
177 186Right-handed alpha
Helix 32
AD5
B
197 210Right-handed alpha
Helix 33
AD6
B
232 246Right-handed alpha
Helix 34
AD7
B
247 250Right-handed 310
Helix 35
AD8
B
264 280Right-handed alpha
Helix 36
AD9
B
294 311Right-handed alpha
Helix 37
AE1
B
323 330Right-handed alpha
Helix 38
AE2
B
344 349Right-handed alpha
Helix 39
AE3
B
363 374Right-handed alpha
Helix 40
AE4
B
386 396Right-handed alpha
Helix 41
AE5
B
409 413Right-handed 310
Helix 42
AE6
B
421 423Right-handed 310
Helix 43
AE7
B
430 438Right-handed alpha
Helix 44
AE8
B
463 473Right-handed alpha
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There are 4 sheets in PDB entry 9NXL. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 10 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
91 93first strand
Strand 2
A
105 112anti-parallel
Strand 3
A
439 446anti-parallel
Strand 4
B
401 404parallel
Strand 5
B
379 383parallel
Strand 6
B
224 227parallel
Strand 7
B
257 261parallel
Strand 8
B
355 361parallel
Strand 9
B
334 338parallel
Strand 10
B
314 318anti-parallel
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There are 6 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
171 173first strand
Strand 2
A
142 146parallel
Strand 3
A
115 119parallel
Strand 4
A
191 195parallel
Strand 5
A
215 218parallel
Strand 6
A
425 426anti-parallel
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There are 10 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
315 318first strand
Strand 2
A
334 338anti-parallel
Strand 3
A
355 361parallel
Strand 4
A
257 261parallel
Strand 5
A
224 227parallel
Strand 6
A
379 383parallel
Strand 7
A
401 404parallel
Strand 8
B
439 446parallel
Strand 9
B
105 112anti-parallel
Strand 10
B
91 92anti-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
B
171 173first strand
Strand 2
B
142 146parallel
Strand 3
B
115 119parallel
Strand 4
B
191 195parallel
Strand 5
B
215 218parallel
Strand 6
B
425 426anti-parallel
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