Analysis of interatomic Contacts of Structural Units in PDB entry:
1EV4


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 1EV4 entry

There are 3 chains in PDB entry 1EV4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2PHE 222
C
 SER 2MET 208
D
 SER 2PHE 222
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 33 helices in PDB entry 1EV4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 26Right-handed alpha
Helix 2
2
A
37 47Right-handed alpha
Helix 3
3
A
67 80Right-handed alpha
Helix 4
4
A
85 110Right-handed alpha
Helix 5
5
A
113 115Right-handed 310
Helix 6
6
A
116 131Right-handed alpha
Helix 7
7
A
131 144Right-handed alpha
Helix 8
8
A
154 172Right-handed alpha
Helix 9
9
A
173 176Right-handed 310
Helix 10
10
A
178 191Right-handed alpha
Helix 11
11
A
191 199Right-handed alpha
Helix 12
12
A
210 220Right-handed alpha
Helix 13
13
C
16 27Right-handed alpha
Helix 14
14
C
37 47Right-handed alpha
Helix 15
15
C
67 79Right-handed alpha
Helix 16
16
C
85 109Right-handed alpha
Helix 17
17
C
113 131Right-handed alpha
Helix 18
18
C
131 142Right-handed alpha
Helix 19
19
C
154 172Right-handed alpha
Helix 20
20
C
173 177Right-handed 310
Helix 21
21
C
178 190Right-handed alpha
Helix 22
22
C
191 198Right-handed alpha
Helix 23
23
D
16 27Right-handed alpha
Helix 24
24
D
37 47Right-handed alpha
Helix 25
25
D
67 79Right-handed alpha
Helix 26
26
D
85 112Right-handed alpha
Helix 27
27
D
113 131Right-handed alpha
Helix 28
28
D
131 144Right-handed alpha
Helix 29
29
D
154 172Right-handed alpha
Helix 30
30
D
173 175Right-handed 310
Helix 31
31
D
178 190Right-handed alpha
Helix 32
32
D
191 199Right-handed alpha
Helix 33
33
D
209 222Right-handed alpha
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There are 3 sheets in PDB entry 1EV4. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 4 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
31 35first strand
Strand 2
A
6 10parallel
Strand 3
A
57 60anti-parallel
Strand 4
A
63 66anti-parallel
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There are 4 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
31 35first strand
Strand 2
C
6 10parallel
Strand 3
C
57 60anti-parallel
Strand 4
C
63 66anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
31 35first strand
Strand 2
D
6 10parallel
Strand 3
D
57 60anti-parallel
Strand 4
D
63 66anti-parallel
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