Analysis of interatomic Contacts of Structural Units in PDB entry:
1F3M


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 1F3M entry

There are 4 chains in PDB entry 1F3M (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 78ASP 147
C
 SER 249LYS 542
B
 PRO 78ASP 147
D
 SER 249LYS 542
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 35 helices in PDB entry 1F3M. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
100 109Right-handed alpha
Helix 2
2
A
113 120Right-handed alpha
Helix 3
3
A
120 136Right-handed alpha
Helix 4
4
C
251 258Right-handed alpha
Helix 5
5
C
265 269Right-handed alpha
Helix 6
6
C
308 320Right-handed alpha
Helix 7
7
C
352 359Right-handed alpha
Helix 8
8
C
362 383Right-handed alpha
Helix 9
9
C
391 393Right-handed 310
Helix 10
10
C
432 437Right-handed alpha
Helix 11
11
C
443 460Right-handed alpha
Helix 12
12
C
468 479Right-handed alpha
Helix 13
13
C
486 490Right-handed 310
Helix 14
14
C
491 502Right-handed alpha
Helix 15
15
C
511 516Right-handed alpha
Helix 16
16
C
517 524Right-handed 310
Helix 17
17
C
526 529Right-handed 310
Helix 18
18
C
530 540Right-handed alpha
Helix 19
19
B
100 110Right-handed alpha
Helix 20
20
B
113 120Right-handed alpha
Helix 21
21
B
120 134Right-handed alpha
Helix 22
22
D
252 259Right-handed alpha
Helix 23
23
D
265 269Right-handed alpha
Helix 24
24
D
302 306Right-handed 310
Helix 25
25
D
311 320Right-handed alpha
Helix 26
26
D
352 359Right-handed alpha
Helix 27
27
D
362 382Right-handed alpha
Helix 28
28
D
432 437Right-handed alpha
Helix 29
29
D
444 460Right-handed alpha
Helix 30
30
D
468 479Right-handed alpha
Helix 31
31
D
491 502Right-handed alpha
Helix 32
32
D
511 517Right-handed alpha
Helix 33
33
D
520 524Right-handed 310
Helix 34
34
D
526 529Right-handed 310
Helix 35
35
D
530 541Right-handed alpha
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There are 9 sheets in PDB entry 1F3M. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 3 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
95 97first strand
Strand 2
A
82 90anti-parallel
Strand 3
B
81 86anti-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
144 145first strand
Strand 2
C
385 386anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
330 334first strand
Strand 2
C
341 345anti-parallel
Strand 3
C
295 300anti-parallel
Strand 4
C
282 289anti-parallel
Strand 5
C
270 271anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
330 334first strand
Strand 2
C
341 345anti-parallel
Strand 3
C
295 300anti-parallel
Strand 4
C
282 289anti-parallel
Strand 5
C
275 279anti-parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
350 351first strand
Strand 2
C
395 397anti-parallel
Strand 3
C
403 405anti-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
B
88 90first strand
Strand 2
B
95 97anti-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
144 145first strand
Strand 2
D
385 386anti-parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
270 279first strand
Strand 2
D
282 289anti-parallel
Strand 3
D
295 301anti-parallel
Strand 4
D
339 345anti-parallel
Strand 5
D
330 336anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
350 351first strand
Strand 2
D
395 397anti-parallel
Strand 3
D
403 405anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il