Analysis of interatomic Contacts of Structural Units in PDB entry:
4NL8


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 4NL8 entry

There are 6 chains in PDB entry 4NL8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 ILE 175PHE 177
A
 MET 1GLY 731
D
 ASP 173PHE 177
B
 VAL 3GLY 731
F
 ILE 175PHE 177
E
 VAL 3GLY 731
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 61 helices in PDB entry 4NL8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
73 88Right-handed alpha
Helix 2
2
A
90 98Right-handed alpha
Helix 3
3
A
100 105Right-handed alpha
Helix 4
4
A
199 211Right-handed alpha
Helix 5
5
A
228 243Right-handed alpha
Helix 6
6
A
252 256Right-handed 310
Helix 7
7
A
257 268Right-handed alpha
Helix 8
8
A
280 293Right-handed alpha
Helix 9
9
A
302 308Right-handed 310
Helix 10
10
A
323 327Right-handed 310
Helix 11
11
A
335 348Right-handed alpha
Helix 12
12
A
359 368Right-handed alpha
Helix 13
13
A
403 415Right-handed alpha
Helix 14
14
A
492 498Right-handed alpha
Helix 15
15
A
557 563Right-handed alpha
Helix 16
16
A
568 581Right-handed alpha
Helix 17
17
A
602 612Right-handed alpha
Helix 18
18
A
612 627Right-handed alpha
Helix 19
19
A
647 662Right-handed alpha
Helix 20
20
A
696 710Right-handed alpha
Helix 21
21
B
73 87Right-handed alpha
Helix 22
22
B
90 98Right-handed alpha
Helix 23
23
B
100 105Right-handed alpha
Helix 24
24
B
199 211Right-handed alpha
Helix 25
25
B
228 243Right-handed alpha
Helix 26
26
B
252 256Right-handed 310
Helix 27
27
B
257 268Right-handed alpha
Helix 28
28
B
280 293Right-handed alpha
Helix 29
29
B
302 308Right-handed 310
Helix 30
30
B
323 327Right-handed 310
Helix 31
31
B
335 348Right-handed alpha
Helix 32
32
B
359 368Right-handed alpha
Helix 33
33
B
403 415Right-handed alpha
Helix 34
34
B
492 498Right-handed alpha
Helix 35
35
B
557 563Right-handed alpha
Helix 36
36
B
568 583Right-handed alpha
Helix 37
37
B
602 612Right-handed alpha
Helix 38
38
B
612 627Right-handed alpha
Helix 39
39
B
647 662Right-handed alpha
Helix 40
40
B
696 710Right-handed alpha
Helix 41
41
E
73 87Right-handed alpha
Helix 42
42
E
90 98Right-handed alpha
Helix 43
43
E
100 105Right-handed alpha
Helix 44
44
E
199 211Right-handed alpha
Helix 45
45
E
228 243Right-handed alpha
Helix 46
46
E
252 256Right-handed 310
Helix 47
47
E
257 268Right-handed alpha
Helix 48
48
E
280 293Right-handed alpha
Helix 49
49
E
302 308Right-handed 310
Helix 50
50
E
323 327Right-handed 310
Helix 51
51
E
335 348Right-handed alpha
Helix 52
52
E
359 368Right-handed alpha
Helix 53
53
E
403 415Right-handed alpha
Helix 54
54
E
492 498Right-handed alpha
Helix 55
55
E
525 530Right-handed 310
Helix 56
56
E
557 563Right-handed alpha
Helix 57
57
E
568 581Right-handed alpha
Helix 58
58
E
602 612Right-handed alpha
Helix 59
59
E
612 627Right-handed alpha
Helix 60
60
E
649 662Right-handed alpha
Helix 61
61
E
696 710Right-handed alpha
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There are 21 sheets in PDB entry 4NL8. 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, Q, R, S, T, U,

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
16 19first strand
Strand 2
A
3 7anti-parallel
Strand 3
A
39 47anti-parallel
Strand 4
A
31 36anti-parallel
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There are 7 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
272 274first strand
Strand 2
A
298 301parallel
Strand 3
A
246 250parallel
Strand 4
A
313 319parallel
Strand 5
A
350 355parallel
Strand 6
A
217 223parallel
Strand 7
A
372 376parallel
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There are 2 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
388 392first strand
Strand 2
A
593 597parallel
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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
432 435first strand
Strand 2
A
483 486anti-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
443 444first strand
Strand 2
A
449 450anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
452 454first strand
Strand 2
A
459 461anti-parallel
Strand 3
A
468 469anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
670 676first strand
Strand 2
A
688 694anti-parallel
Strand 3
A
634 640anti-parallel
Strand 4
A
723 726anti-parallel
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There are 4 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
16 18first strand
Strand 2
B
4 7anti-parallel
Strand 3
B
39 47anti-parallel
Strand 4
B
31 36anti-parallel
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There are 7 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
272 274first strand
Strand 2
B
298 301parallel
Strand 3
B
246 250parallel
Strand 4
B
313 319parallel
Strand 5
B
350 355parallel
Strand 6
B
217 223parallel
Strand 7
B
372 376parallel
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There are 5 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
388 392first strand
Strand 2
B
593 597parallel
Strand 3
B
550 555parallel
Strand 4
B
419 423parallel
Strand 5
B
533 537parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
432 435first strand
Strand 2
B
483 486anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
443 444first strand
Strand 2
B
449 450anti-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
B
452 454first strand
Strand 2
B
459 461anti-parallel
Strand 3
B
468 469anti-parallel
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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
670 675first strand
Strand 2
B
689 694anti-parallel
Strand 3
B
634 639anti-parallel
Strand 4
B
723 726anti-parallel
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There are 2 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
4 6first strand
Strand 2
E
16 18anti-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
31 36first strand
Strand 2
E
39 44anti-parallel
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There are 7 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
272 274first strand
Strand 2
E
298 301parallel
Strand 3
E
246 250parallel
Strand 4
E
313 319parallel
Strand 5
E
350 355parallel
Strand 6
E
217 223parallel
Strand 7
E
372 376parallel
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There are 5 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
389 392first strand
Strand 2
E
592 597parallel
Strand 3
E
550 555parallel
Strand 4
E
419 423parallel
Strand 5
E
533 537parallel
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There are 2 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
432 435first strand
Strand 2
E
483 486anti-parallel
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There are 3 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
452 454first strand
Strand 2
E
459 461anti-parallel
Strand 3
E
468 469anti-parallel
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There are 4 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
670 675first strand
Strand 2
E
689 694anti-parallel
Strand 3
E
634 639anti-parallel
Strand 4
E
723 726anti-parallel
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