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


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 4LXF entry

There are 2 chains in PDB entry 4LXF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 12THR 586
B
 PRO 12THR 586
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 49 helices in PDB entry 4LXF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
27 31Right-handed 310
Helix 2
2
A
42 46Right-handed 310
Helix 3
3
A
53 58Right-handed alpha
Helix 4
4
A
67 74Right-handed alpha
Helix 5
5
A
74 82Right-handed alpha
Helix 6
6
A
111 114Right-handed 310
Helix 7
7
A
115 128Right-handed alpha
Helix 8
8
A
146 155Right-handed alpha
Helix 9
9
A
213 231Right-handed alpha
Helix 10
10
A
239 243Right-handed 310
Helix 11
11
A
254 272Right-handed alpha
Helix 12
12
A
287 293Right-handed 310
Helix 13
13
A
294 298Right-handed 310
Helix 14
14
A
309 321Right-handed alpha
Helix 15
15
A
323 332Right-handed alpha
Helix 16
16
A
367 372Right-handed alpha
Helix 17
17
A
372 377Right-handed alpha
Helix 18
18
A
384 389Right-handed alpha
Helix 19
19
A
392 406Right-handed alpha
Helix 20
20
A
441 446Right-handed 310
Helix 21
21
A
450 454Right-handed 310
Helix 22
22
A
470 477Right-handed alpha
Helix 23
23
A
480 494Right-handed alpha
Helix 24
24
A
496 501Right-handed alpha
Helix 25
25
A
545 549Right-handed 310
Helix 26
26
B
27 31Right-handed 310
Helix 27
27
B
42 47Right-handed alpha
Helix 28
28
B
53 58Right-handed alpha
Helix 29
29
B
67 74Right-handed alpha
Helix 30
30
B
74 82Right-handed alpha
Helix 31
31
B
111 114Right-handed 310
Helix 32
32
B
115 129Right-handed alpha
Helix 33
33
B
146 155Right-handed alpha
Helix 34
34
B
213 231Right-handed alpha
Helix 35
35
B
239 243Right-handed 310
Helix 36
36
B
254 272Right-handed alpha
Helix 37
37
B
287 293Right-handed 310
Helix 38
38
B
294 298Right-handed 310
Helix 39
39
B
309 321Right-handed alpha
Helix 40
40
B
323 333Right-handed alpha
Helix 41
41
B
384 389Right-handed alpha
Helix 42
42
B
392 406Right-handed alpha
Helix 43
43
B
415 419Right-handed 310
Helix 44
44
B
423 427Right-handed 310
Helix 45
45
B
441 446Right-handed 310
Helix 46
46
B
470 476Right-handed alpha
Helix 47
47
B
480 494Right-handed alpha
Helix 48
48
B
496 501Right-handed alpha
Helix 49
49
B
545 549Right-handed 310
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There are 12 sheets in PDB entry 4LXF. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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
17 18first strand
Strand 2
A
23 24anti-parallel
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There are 9 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
49 51first strand
Strand 2
A
85 88parallel
Strand 3
A
132 138parallel
Strand 4
A
234 238parallel
Strand 5
A
276 279parallel
Strand 6
A
304 306parallel
Strand 7
A
341 344parallel
Strand 8
A
409 413parallel
Strand 9
A
49 51parallel
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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
92 93first strand
Strand 2
A
105 109anti-parallel
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There are 3 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
166 167first strand
Strand 2
A
197 199anti-parallel
Strand 3
A
188 190anti-parallel
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There are 5 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
502 505first strand
Strand 2
A
513 519anti-parallel
Strand 3
A
527 533anti-parallel
Strand 4
A
579 585anti-parallel
Strand 5
A
552 555anti-parallel
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There are 2 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
539 543first strand
Strand 2
A
570 574anti-parallel
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There are 2 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
17 18first strand
Strand 2
B
23 24anti-parallel
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There are 9 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
49 51first strand
Strand 2
B
85 88parallel
Strand 3
B
132 138parallel
Strand 4
B
234 238parallel
Strand 5
B
276 279parallel
Strand 6
B
304 306parallel
Strand 7
B
341 345parallel
Strand 8
B
409 413parallel
Strand 9
B
49 51parallel
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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
92 93first strand
Strand 2
B
105 109anti-parallel
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There are 3 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
166 167first strand
Strand 2
B
197 199anti-parallel
Strand 3
B
188 190anti-parallel
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There are 6 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
502 505first strand
Strand 2
B
513 519anti-parallel
Strand 3
B
527 533anti-parallel
Strand 4
B
579 585anti-parallel
Strand 5
B
552 555anti-parallel
Strand 6
B
560 561anti-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
539 543first strand
Strand 2
B
570 574anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il