Analysis of interatomic Contacts of Structural Units in PDB entry:
2FUM


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 2FUM entry

There are 4 chains in PDB entry 2FUM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 3HIS 277
B
 THR 3ASN 278
C
 THR 3ASN 278
D
 THR 3HIS 277
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 2FUM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
45 48Right-handed 310
Helix 2
2
A
49 54Right-handed alpha
Helix 3
3
A
56 65Right-handed alpha
Helix 4
4
A
100 108Right-handed alpha
Helix 5
5
A
114 132Right-handed alpha
Helix 6
6
A
140 142Right-handed 310
Helix 7
7
A
184 190Right-handed alpha
Helix 8
8
A
194 212Right-handed alpha
Helix 9
9
A
220 231Right-handed alpha
Helix 10
10
A
235 240Right-handed alpha
Helix 11
11
A
244 255Right-handed alpha
Helix 12
12
A
258 262Right-handed 310
Helix 13
13
A
265 277Right-handed alpha
Helix 14
14
B
45 48Right-handed 310
Helix 15
15
B
49 65Right-handed alpha
Helix 16
16
B
100 108Right-handed alpha
Helix 17
17
B
114 132Right-handed alpha
Helix 18
18
B
140 142Right-handed 310
Helix 19
19
B
184 190Right-handed alpha
Helix 20
20
B
194 212Right-handed alpha
Helix 21
21
B
220 230Right-handed alpha
Helix 22
22
B
235 240Right-handed alpha
Helix 23
23
B
244 255Right-handed alpha
Helix 24
24
B
258 262Right-handed 310
Helix 25
25
B
265 278Right-handed alpha
Helix 26
26
C
49 54Right-handed alpha
Helix 27
27
C
59 65Right-handed alpha
Helix 28
28
C
100 107Right-handed alpha
Helix 29
29
C
114 132Right-handed alpha
Helix 30
30
C
140 142Right-handed 310
Helix 31
31
C
184 189Right-handed alpha
Helix 32
32
C
194 212Right-handed alpha
Helix 33
33
C
220 231Right-handed alpha
Helix 34
34
C
235 239Right-handed 310
Helix 35
35
C
244 255Right-handed alpha
Helix 36
36
C
258 262Right-handed 310
Helix 37
37
C
265 275Right-handed alpha
Helix 38
38
D
49 54Right-handed alpha
Helix 39
39
D
58 65Right-handed alpha
Helix 40
40
D
100 107Right-handed alpha
Helix 41
41
D
111 132Right-handed alpha
Helix 42
42
D
140 142Right-handed 310
Helix 43
43
D
184 190Right-handed alpha
Helix 44
44
D
194 212Right-handed alpha
Helix 45
45
D
220 231Right-handed alpha
Helix 46
46
D
235 239Right-handed 310
Helix 47
47
D
244 255Right-handed alpha
Helix 48
48
D
258 262Right-handed 310
Helix 49
49
D
265 275Right-handed alpha
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There are 8 sheets in PDB entry 2FUM. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
6 7first strand
Strand 2
A
11 19anti-parallel
Strand 3
A
23 30anti-parallel
Strand 4
A
35 42anti-parallel
Strand 5
A
87 92anti-parallel
Strand 6
A
74 80anti-parallel
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There are 3 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
97 99first strand
Strand 2
A
144 147anti-parallel
Strand 3
A
152 154anti-parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
6 7first strand
Strand 2
B
11 19anti-parallel
Strand 3
B
23 30anti-parallel
Strand 4
B
35 42anti-parallel
Strand 5
B
85 92anti-parallel
Strand 6
B
74 82anti-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
B
97 99first strand
Strand 2
B
144 147anti-parallel
Strand 3
B
152 154anti-parallel
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There are 6 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
6 7first strand
Strand 2
C
11 18anti-parallel
Strand 3
C
24 30anti-parallel
Strand 4
C
35 41anti-parallel
Strand 5
C
87 93anti-parallel
Strand 6
C
74 80anti-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
C
97 99first strand
Strand 2
C
144 147anti-parallel
Strand 3
C
152 154anti-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
D
6 7first strand
Strand 2
D
11 18anti-parallel
Strand 3
D
24 30anti-parallel
Strand 4
D
35 41anti-parallel
Strand 5
D
87 93anti-parallel
Strand 6
D
74 80anti-parallel
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There are 3 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
97 99first strand
Strand 2
D
144 147anti-parallel
Strand 3
D
152 154anti-parallel
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