Analysis of interatomic Contacts of Structural Units in PDB entry:
3FNM


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 3FNM entry

There are 4 chains in PDB entry 3FNM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 31GLY 372
B
 THR 380PHE 567
C
 ILE 32ASN 379
D
 THR 380PHE 567
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 50 helices in PDB entry 3FNM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
44 57Right-handed alpha
Helix 2
2
A
60 76Right-handed alpha
Helix 3
3
A
130 134Right-handed 310
Helix 4
4
A
138 151Right-handed alpha
Helix 5
5
A
154 169Right-handed alpha
Helix 6
6
A
173 188Right-handed alpha
Helix 7
7
A
190 197Right-handed alpha
Helix 8
8
A
213 227Right-handed alpha
Helix 9
9
A
228 233Right-handed alpha
Helix 10
10
A
233 247Right-handed alpha
Helix 11
11
A
252 259Right-handed alpha
Helix 12
12
A
284 297Right-handed alpha
Helix 13
13
A
298 299Right-handed 310
Helix 14
14
A
300 304Right-handed 310
Helix 15
15
A
308 330Right-handed alpha
Helix 16
16
A
339 344Right-handed alpha
Helix 17
17
A
345 355Right-handed alpha
Helix 18
18
A
363 367Right-handed 310
Helix 19
19
A
368 372Right-handed 310
Helix 20
20
B
418 423Right-handed 310
Helix 21
21
B
472 474Right-handed 310
Helix 22
22
B
475 489Right-handed alpha
Helix 23
23
B
493 500Right-handed alpha
Helix 24
24
B
520 530Right-handed alpha
Helix 25
25
C
44 57Right-handed alpha
Helix 26
26
C
60 76Right-handed alpha
Helix 27
27
C
130 134Right-handed 310
Helix 28
28
C
138 151Right-handed alpha
Helix 29
29
C
154 159Right-handed alpha
Helix 30
30
C
159 169Right-handed alpha
Helix 31
31
C
173 188Right-handed alpha
Helix 32
32
C
190 197Right-handed alpha
Helix 33
33
C
200 202Right-handed 310
Helix 34
34
C
213 227Right-handed alpha
Helix 35
35
C
228 233Right-handed alpha
Helix 36
36
C
233 247Right-handed alpha
Helix 37
37
C
252 259Right-handed alpha
Helix 38
38
C
284 297Right-handed alpha
Helix 39
39
C
298 299Right-handed 310
Helix 40
40
C
300 304Right-handed 310
Helix 41
41
C
308 330Right-handed alpha
Helix 42
42
C
339 344Right-handed alpha
Helix 43
43
C
345 356Right-handed alpha
Helix 44
44
C
363 367Right-handed 310
Helix 45
45
C
368 373Right-handed 310
Helix 46
46
D
418 423Right-handed 310
Helix 47
47
D
472 474Right-handed 310
Helix 48
48
D
475 489Right-handed alpha
Helix 49
49
D
493 500Right-handed alpha
Helix 50
50
D
520 531Right-handed alpha
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There are 10 sheets in PDB entry 3FNM. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 7 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
32 34first strand
Strand 2
B
555 560anti-parallel
Strand 3
B
545 550anti-parallel
Strand 4
B
463 468anti-parallel
Strand 5
B
456 460anti-parallel
Strand 6
A
274 278anti-parallel
Strand 7
A
267 271anti-parallel
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There are 6 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
38 41first strand
Strand 2
B
381 387anti-parallel
Strand 3
B
392 398anti-parallel
Strand 4
A
85 91anti-parallel
Strand 5
A
97 102anti-parallel
Strand 6
A
262 264anti-parallel
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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
170 171first strand
Strand 2
A
210 211anti-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
198 199first strand
Strand 2
A
203 204anti-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
512 514first strand
Strand 2
B
534 536parallel
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There are 7 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
33 34first strand
Strand 2
D
555 560anti-parallel
Strand 3
D
545 550anti-parallel
Strand 4
D
463 468anti-parallel
Strand 5
D
456 460anti-parallel
Strand 6
C
274 278anti-parallel
Strand 7
C
267 271anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
38 41first strand
Strand 2
D
381 387anti-parallel
Strand 3
D
392 398anti-parallel
Strand 4
C
85 91anti-parallel
Strand 5
C
97 102anti-parallel
Strand 6
C
262 264anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
170 171first strand
Strand 2
C
210 211anti-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
C
198 199first strand
Strand 2
C
203 204anti-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
D
512 514first strand
Strand 2
D
534 536parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il