Analysis of interatomic Contacts of Structural Units in PDB entry:
3FM3


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 3FM3 entry

There are 2 chains in PDB entry 3FM3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 CYS 3TYR 358
B
 CYS 3TYR 358
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 18 helices in PDB entry 3FM3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
42 66Right-handed alpha
Helix 2
2
A
71 87Right-handed alpha
Helix 3
3
A
90 93Right-handed 310
Helix 4
4
A
149 151Right-handed 310
Helix 5
5
A
152 170Right-handed alpha
Helix 6
6
A
175 188Right-handed alpha
Helix 7
7
A
274 288Right-handed alpha
Helix 8
8
A
294 301Right-handed alpha
Helix 9
9
A
308 318Right-handed alpha
Helix 10
10
B
42 64Right-handed alpha
Helix 11
11
B
71 87Right-handed alpha
Helix 12
12
B
90 93Right-handed 310
Helix 13
13
B
149 151Right-handed 310
Helix 14
14
B
152 170Right-handed alpha
Helix 15
15
B
175 188Right-handed alpha
Helix 16
16
B
274 288Right-handed alpha
Helix 17
17
B
294 300Right-handed alpha
Helix 18
18
B
308 318Right-handed alpha
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There are 12 sheets in PDB entry 3FM3. 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 6 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
35 36first strand
Strand 2
A
28 29anti-parallel
Strand 3
A
348 351anti-parallel
Strand 4
A
335 345anti-parallel
Strand 5
A
238 247anti-parallel
Strand 6
A
202 203anti-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
35 36first strand
Strand 2
A
28 29anti-parallel
Strand 3
A
348 351anti-parallel
Strand 4
A
335 345anti-parallel
Strand 5
A
238 247anti-parallel
Strand 6
A
209 212anti-parallel
Strand 7
A
222 223anti-parallel
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There are 3 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
95 103first strand
Strand 2
A
126 135anti-parallel
Strand 3
A
138 147anti-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
106 108first strand
Strand 2
A
327 328anti-parallel
Strand 3
A
254 255anti-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
191 193first strand
Strand 2
A
198 200anti-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
262 264first strand
Strand 2
A
321 323anti-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
B
35 36first strand
Strand 2
B
28 29anti-parallel
Strand 3
B
348 351anti-parallel
Strand 4
B
335 345anti-parallel
Strand 5
B
238 247anti-parallel
Strand 6
B
202 203anti-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
35 36first strand
Strand 2
B
28 29anti-parallel
Strand 3
B
348 351anti-parallel
Strand 4
B
335 345anti-parallel
Strand 5
B
238 247anti-parallel
Strand 6
B
209 212anti-parallel
Strand 7
B
222 223anti-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
B
95 103first strand
Strand 2
B
126 135anti-parallel
Strand 3
B
138 147anti-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
106 108first strand
Strand 2
B
327 328anti-parallel
Strand 3
B
254 255anti-parallel
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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
191 194first strand
Strand 2
B
197 200anti-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
262 264first strand
Strand 2
B
321 323anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il