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


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 1YUM entry

There are 4 chains in PDB entry 1YUM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 2PRO 213
B
 GLY 2PRO 213
C
 GLY 2PRO 213
D
 GLY 2PRO 213
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 1YUM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 31Right-handed alpha
Helix 2
2
A
43 47Right-handed 310
Helix 3
3
A
52 65Right-handed alpha
Helix 4
4
A
74 79Right-handed 310
Helix 5
5
A
84 96Right-handed alpha
Helix 6
6
A
108 112Right-handed alpha
Helix 7
7
A
113 117Right-handed 310
Helix 8
8
A
119 123Right-handed 310
Helix 9
9
A
142 144Right-handed 310
Helix 10
10
A
145 153Right-handed alpha
Helix 11
11
A
156 160Right-handed 310
Helix 12
12
A
178 188Right-handed alpha
Helix 13
13
A
197 207Right-handed alpha
Helix 14
14
B
16 30Right-handed alpha
Helix 15
15
B
43 47Right-handed 310
Helix 16
16
B
52 65Right-handed alpha
Helix 17
17
B
74 78Right-handed 310
Helix 18
18
B
84 93Right-handed alpha
Helix 19
19
B
108 113Right-handed alpha
Helix 20
20
B
114 117Right-handed 310
Helix 21
21
B
119 126Right-handed 310
Helix 22
22
B
142 144Right-handed 310
Helix 23
23
B
145 153Right-handed alpha
Helix 24
24
B
156 160Right-handed 310
Helix 25
25
B
178 188Right-handed alpha
Helix 26
26
B
197 208Right-handed alpha
Helix 27
27
C
16 30Right-handed alpha
Helix 28
28
C
43 47Right-handed 310
Helix 29
29
C
52 65Right-handed alpha
Helix 30
30
C
74 79Right-handed alpha
Helix 31
31
C
84 96Right-handed alpha
Helix 32
32
C
108 113Right-handed alpha
Helix 33
33
C
114 117Right-handed 310
Helix 34
34
C
119 126Right-handed 310
Helix 35
35
C
142 144Right-handed 310
Helix 36
36
C
145 153Right-handed alpha
Helix 37
37
C
156 160Right-handed 310
Helix 38
38
C
178 188Right-handed alpha
Helix 39
39
C
197 208Right-handed alpha
Helix 40
40
D
16 31Right-handed alpha
Helix 41
41
D
43 47Right-handed 310
Helix 42
42
D
52 65Right-handed alpha
Helix 43
43
D
84 96Right-handed alpha
Helix 44
44
D
108 113Right-handed alpha
Helix 45
45
D
114 117Right-handed 310
Helix 46
46
D
119 126Right-handed 310
Helix 47
47
D
142 153Right-handed alpha
Helix 48
48
D
178 188Right-handed alpha
Helix 49
49
D
197 207Right-handed alpha
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There are 4 sheets in PDB entry 1YUM. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
70 72first strand
Strand 2
A
34 39parallel
Strand 3
A
4 10parallel
Strand 4
A
101 107parallel
Strand 5
A
128 133parallel
Strand 6
A
167 171parallel
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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
B
70 72first strand
Strand 2
B
34 39parallel
Strand 3
B
4 10parallel
Strand 4
B
101 107parallel
Strand 5
B
128 133parallel
Strand 6
B
167 171parallel
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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
C
70 72first strand
Strand 2
C
34 39parallel
Strand 3
C
4 10parallel
Strand 4
C
101 107parallel
Strand 5
C
128 133parallel
Strand 6
C
167 171parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
70 72first strand
Strand 2
D
34 39parallel
Strand 3
D
4 10parallel
Strand 4
D
101 107parallel
Strand 5
D
128 133parallel
Strand 6
D
167 171parallel
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