Analysis of interatomic Contacts of Structural Units in PDB entry:
1NFB


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 1NFB entry

There are 2 chains in PDB entry 1NFB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 10GLN 498
B
 THR 10GLN 498
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 28 helices in PDB entry 1NFB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
19 25Right-handed alpha
Helix 2
2
A
45 49Right-handed 310
Helix 3
3
A
75 85Right-handed alpha
Helix 4
4
A
96 110Right-handed alpha
Helix 5
5
A
193 204Right-handed alpha
Helix 6
6
A
254 267Right-handed alpha
Helix 7
7
A
280 294Right-handed alpha
Helix 8
8
A
306 317Right-handed alpha
Helix 9
9
A
344 355Right-handed alpha
Helix 10
10
A
356 358Right-handed 310
Helix 11
11
A
369 379Right-handed alpha
Helix 12
12
A
387 392Right-handed alpha
Helix 13
13
A
452 471Right-handed alpha
Helix 14
14
A
475 485Right-handed alpha
Helix 15
15
B
19 25Right-handed alpha
Helix 16
16
B
45 49Right-handed 310
Helix 17
17
B
75 85Right-handed alpha
Helix 18
18
B
96 110Right-handed alpha
Helix 19
19
B
193 204Right-handed alpha
Helix 20
20
B
254 267Right-handed alpha
Helix 21
21
B
280 294Right-handed alpha
Helix 22
22
B
306 317Right-handed alpha
Helix 23
23
B
344 355Right-handed alpha
Helix 24
24
B
356 358Right-handed 310
Helix 25
25
B
369 379Right-handed alpha
Helix 26
26
B
387 392Right-handed alpha
Helix 27
27
B
452 471Right-handed alpha
Helix 28
28
B
475 485Right-handed alpha
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There are 6 sheets in PDB entry 1NFB. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
35 37first strand
Strand 2
A
490 492anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
53 54first strand
Strand 2
A
60 61anti-parallel
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There are 8 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
65 67first strand
Strand 2
A
383 386parallel
Strand 3
A
361 364parallel
Strand 4
A
320 323parallel
Strand 5
A
298 304parallel
Strand 6
A
270 273parallel
Strand 7
A
247 250parallel
Strand 8
A
90 91parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
35 37first strand
Strand 2
B
490 492anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
53 54first strand
Strand 2
B
60 61anti-parallel
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There are 8 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
65 67first strand
Strand 2
B
383 386parallel
Strand 3
B
361 364parallel
Strand 4
B
320 323parallel
Strand 5
B
298 304parallel
Strand 6
B
270 273parallel
Strand 7
B
247 250parallel
Strand 8
B
90 91parallel
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