Analysis of interatomic Contacts of Structural Units in PDB entry:
1YF0


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 1YF0 entry

There are 5 chains in PDB entry 1YF0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1ALA 167
B
 SER 1CYS 165
C
 SER 1GLU 163
D
 SER 1PRO 166
E
 SER 1CYS 165
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 34 helices in PDB entry 1YF0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
26 29Right-handed 310
Helix 2
2
A
47 56Right-handed alpha
Helix 3
3
A
56 63Right-handed alpha
Helix 4
4
A
74 85Right-handed alpha
Helix 5
5
A
85 90Right-handed alpha
Helix 6
6
A
101 107Right-handed alpha
Helix 7
7
A
143 160Right-handed alpha
Helix 8
8
B
26 29Right-handed 310
Helix 9
9
B
47 56Right-handed alpha
Helix 10
10
B
56 63Right-handed alpha
Helix 11
11
B
74 83Right-handed alpha
Helix 12
12
B
85 90Right-handed alpha
Helix 13
13
B
101 107Right-handed alpha
Helix 14
14
B
143 160Right-handed alpha
Helix 15
15
C
26 28Right-handed 310
Helix 16
16
C
47 56Right-handed alpha
Helix 17
17
C
56 63Right-handed alpha
Helix 18
18
C
74 85Right-handed alpha
Helix 19
19
C
87 91Right-handed 310
Helix 20
20
C
101 107Right-handed alpha
Helix 21
21
C
143 160Right-handed alpha
Helix 22
22
D
25 29Right-handed alpha
Helix 23
23
D
47 63Right-handed alpha
Helix 24
24
D
74 83Right-handed alpha
Helix 25
25
D
87 91Right-handed 310
Helix 26
26
D
101 107Right-handed alpha
Helix 27
27
D
143 160Right-handed alpha
Helix 28
28
E
26 29Right-handed 310
Helix 29
29
E
47 56Right-handed alpha
Helix 30
30
E
56 63Right-handed alpha
Helix 31
31
E
74 82Right-handed alpha
Helix 32
32
E
85 90Right-handed alpha
Helix 33
33
E
101 107Right-handed alpha
Helix 34
34
E
143 160Right-handed alpha
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There are 3 sheets in PDB entry 1YF0. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 14 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
20 24first strand
Strand 2
A
11 15anti-parallel
Strand 3
A
94 97anti-parallel
Strand 4
A
65 71parallel
Strand 5
A
32 37parallel
Strand 6
A
119 124anti-parallel
Strand 7
A
130 136anti-parallel
Strand 8
B
130 136anti-parallel
Strand 9
B
119 124anti-parallel
Strand 10
B
32 37anti-parallel
Strand 11
B
65 71parallel
Strand 12
B
94 97parallel
Strand 13
B
11 16anti-parallel
Strand 14
B
19 24anti-parallel
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There are 14 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
19 24first strand
Strand 2
C
11 16anti-parallel
Strand 3
C
94 97anti-parallel
Strand 4
C
65 71parallel
Strand 5
C
32 37parallel
Strand 6
C
119 124anti-parallel
Strand 7
C
130 136anti-parallel
Strand 8
D
130 136anti-parallel
Strand 9
D
119 124anti-parallel
Strand 10
D
32 37anti-parallel
Strand 11
D
65 71parallel
Strand 12
D
94 97parallel
Strand 13
D
11 16anti-parallel
Strand 14
D
19 24anti-parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
19 24first strand
Strand 2
E
11 16anti-parallel
Strand 3
E
94 97anti-parallel
Strand 4
E
65 71parallel
Strand 5
E
32 37parallel
Strand 6
E
119 124anti-parallel
Strand 7
E
130 136anti-parallel
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