Analysis of interatomic Contacts of Structural Units in PDB entry:
4EJZ


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 4EJZ entry

There are 8 chains in PDB entry 4EJZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LYS 289
C
 A 11 A 18
C
 G 20 C 26
D
 G 2 C 16
B
 MET 1LYS 289
E
 A 11 A 18
E
 G 20 C 26
F
 G 2 C 16
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 36 helices in PDB entry 4EJZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 27Right-handed alpha
Helix 2
2
A
66 73Right-handed alpha
Helix 3
3
A
73 78Right-handed alpha
Helix 4
4
A
83 92Right-handed alpha
Helix 5
5
A
94 102Right-handed alpha
Helix 6
6
A
113 125Right-handed alpha
Helix 7
7
A
128 144Right-handed alpha
Helix 8
8
A
159 163Right-handed 310
Helix 9
9
A
167 173Right-handed alpha
Helix 10
10
A
174 175Right-handed 310
Helix 11
11
A
176 178Right-handed 310
Helix 12
12
A
179 192Right-handed alpha
Helix 13
13
A
199 203Right-handed 310
Helix 14
14
A
204 213Right-handed alpha
Helix 15
15
A
219 230Right-handed alpha
Helix 16
16
A
240 251Right-handed alpha
Helix 17
17
A
257 270Right-handed alpha
Helix 18
18
A
272 288Right-handed alpha
Helix 19
19
B
21 27Right-handed alpha
Helix 20
20
B
66 73Right-handed alpha
Helix 21
21
B
73 78Right-handed alpha
Helix 22
22
B
83 92Right-handed alpha
Helix 23
23
B
94 102Right-handed alpha
Helix 24
24
B
113 124Right-handed alpha
Helix 25
25
B
128 144Right-handed alpha
Helix 26
26
B
159 163Right-handed 310
Helix 27
27
B
167 172Right-handed alpha
Helix 28
28
B
173 175Right-handed 310
Helix 29
29
B
176 178Right-handed 310
Helix 30
30
B
179 192Right-handed alpha
Helix 31
31
B
198 203Right-handed 310
Helix 32
32
B
204 213Right-handed alpha
Helix 33
33
B
219 230Right-handed alpha
Helix 34
34
B
240 251Right-handed alpha
Helix 35
35
B
257 270Right-handed alpha
Helix 36
36
B
272 288Right-handed alpha
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There are 4 sheets in PDB entry 4EJZ. 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
4 8first strand
Strand 2
A
11 15anti-parallel
Strand 3
A
59 63anti-parallel
Strand 4
A
49 56anti-parallel
Strand 5
A
42 46anti-parallel
Strand 6
A
34 36anti-parallel
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There are 2 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
146 149first strand
Strand 2
A
152 155anti-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
4 8first strand
Strand 2
B
11 15anti-parallel
Strand 3
B
59 63anti-parallel
Strand 4
B
49 56anti-parallel
Strand 5
B
42 46anti-parallel
Strand 6
B
34 36anti-parallel
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There are 2 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
146 149first strand
Strand 2
B
152 155anti-parallel
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