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


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 1NBF entry

There are 5 chains in PDB entry 1NBF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 208LYS 554
B
 LYS 208LYS 554
C
 MET 301GLY 375
D
 MET 301GLY 375
E
 LYS 208LYS 554
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 51 helices in PDB entry 1NBF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
222 234Right-handed alpha
Helix 2
2
A
235 244Right-handed alpha
Helix 3
3
A
255 270Right-handed alpha
Helix 4
4
A
276 283Right-handed alpha
Helix 5
5
A
286 292Right-handed 310
Helix 6
6
A
295 312Right-handed alpha
Helix 7
7
A
318 325Right-handed alpha
Helix 8
8
A
359 368Right-handed alpha
Helix 9
9
A
374 378Right-handed 310
Helix 10
10
A
434 437Right-handed 310
Helix 11
11
A
489 494Right-handed alpha
Helix 12
12
A
495 498Right-handed 310
Helix 13
13
A
523 528Right-handed alpha
Helix 14
14
A
532 536Right-handed 310
Helix 15
15
A
537 546Right-handed alpha
Helix 16
16
A
546 551Right-handed alpha
Helix 17
17
B
222 234Right-handed alpha
Helix 18
18
B
235 244Right-handed alpha
Helix 19
19
B
251 254Right-handed 310
Helix 20
20
B
255 270Right-handed alpha
Helix 21
21
B
276 283Right-handed alpha
Helix 22
22
B
288 292Right-handed 310
Helix 23
23
B
295 312Right-handed alpha
Helix 24
24
B
318 325Right-handed alpha
Helix 25
25
B
359 369Right-handed alpha
Helix 26
26
B
374 378Right-handed 310
Helix 27
27
B
434 437Right-handed 310
Helix 28
28
B
489 494Right-handed alpha
Helix 29
29
B
495 498Right-handed 310
Helix 30
30
B
506 509Right-handed 310
Helix 31
31
B
523 528Right-handed alpha
Helix 32
32
B
532 536Right-handed 310
Helix 33
33
B
537 551Right-handed alpha
Helix 34
34
C
322 335Right-handed alpha
Helix 35
35
C
337 341Right-handed 310
Helix 36
36
D
322 335Right-handed alpha
Helix 37
37
D
337 341Right-handed 310
Helix 38
38
D
356 360Right-handed 310
Helix 39
39
E
224 234Right-handed alpha
Helix 40
40
E
235 244Right-handed alpha
Helix 41
41
E
255 268Right-handed alpha
Helix 42
42
E
276 284Right-handed alpha
Helix 43
43
E
287 294Right-handed 310
Helix 44
44
E
295 312Right-handed alpha
Helix 45
45
E
320 325Right-handed alpha
Helix 46
46
E
359 368Right-handed alpha
Helix 47
47
E
434 437Right-handed 310
Helix 48
48
E
489 494Right-handed alpha
Helix 49
49
E
495 498Right-handed 310
Helix 50
50
E
523 528Right-handed alpha
Helix 51
51
E
537 551Right-handed alpha
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There are 16 sheets in PDB entry 1NBF. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P,

There are 4 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
340 347first strand
Strand 2
A
326 334anti-parallel
Strand 3
A
389 397anti-parallel
Strand 4
A
371 373anti-parallel
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There are 5 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
350 353first strand
Strand 2
A
401 407parallel
Strand 3
A
511 520anti-parallel
Strand 4
A
447 459anti-parallel
Strand 5
A
430 432anti-parallel
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There are 7 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
350 353first strand
Strand 2
A
401 407parallel
Strand 3
A
511 520anti-parallel
Strand 4
A
447 459anti-parallel
Strand 5
A
462 469anti-parallel
Strand 6
A
478 481anti-parallel
Strand 7
A
484 487anti-parallel
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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
A
379 380first strand
Strand 2
A
386 387anti-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
A
409 412first strand
Strand 2
A
417 420anti-parallel
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There are 4 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
340 347first strand
Strand 2
B
326 334anti-parallel
Strand 3
B
389 395anti-parallel
Strand 4
B
371 373anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
350 353first strand
Strand 2
B
401 407parallel
Strand 3
B
511 520anti-parallel
Strand 4
B
447 459anti-parallel
Strand 5
B
430 432anti-parallel
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There are 7 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
350 353first strand
Strand 2
B
401 407parallel
Strand 3
B
511 520anti-parallel
Strand 4
B
447 459anti-parallel
Strand 5
B
462 469anti-parallel
Strand 6
B
478 481anti-parallel
Strand 7
B
484 487anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
379 380first strand
Strand 2
B
386 387anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
409 412first strand
Strand 2
B
417 420anti-parallel
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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
312 316first strand
Strand 2
C
302 306anti-parallel
Strand 3
C
366 370parallel
Strand 4
C
342 345anti-parallel
Strand 5
C
348 349anti-parallel
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There are 5 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
312 316first strand
Strand 2
D
302 306anti-parallel
Strand 3
D
366 370parallel
Strand 4
D
342 345anti-parallel
Strand 5
D
348 349anti-parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
344 347first strand
Strand 2
E
326 329anti-parallel
Strand 3
E
394 397anti-parallel
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There are 5 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
350 352first strand
Strand 2
E
401 406parallel
Strand 3
E
511 520anti-parallel
Strand 4
E
447 458anti-parallel
Strand 5
E
430 432anti-parallel
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There are 7 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
350 352first strand
Strand 2
E
401 406parallel
Strand 3
E
511 520anti-parallel
Strand 4
E
447 458anti-parallel
Strand 5
E
463 469anti-parallel
Strand 6
E
478 481anti-parallel
Strand 7
E
484 487anti-parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
371 372first strand
Strand 2
E
390 391anti-parallel
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