Analysis of interatomic Contacts of Structural Units in PDB entry:
3EJJ


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 3EJJ entry

There are 3 chains in PDB entry 3EJJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1SER 148
B
 SER 4SER 148
X
 ALA 20VAL 296
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 17 helices in PDB entry 3EJJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 10Right-handed 310
Helix 2
2
A
12 24Right-handed alpha
Helix 3
3
A
45 64Right-handed alpha
Helix 4
4
A
71 87Right-handed alpha
Helix 5
5
A
88 91Right-handed 310
Helix 6
6
A
109 131Right-handed alpha
Helix 7
7
A
139 146Right-handed alpha
Helix 8
8
B
5 10Right-handed 310
Helix 9
9
B
15 25Right-handed alpha
Helix 10
10
B
40 43Right-handed 310
Helix 11
11
B
45 64Right-handed alpha
Helix 12
12
B
71 86Right-handed alpha
Helix 13
13
B
109 131Right-handed alpha
Helix 14
14
B
139 146Right-handed alpha
Helix 15
15
X
75 79Right-handed 310
Helix 16
16
X
131 136Right-handed 310
Helix 17
17
X
168 172Right-handed 310
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There are 10 sheets in PDB entry 3EJJ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 2 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
33 38first strand
Strand 2
A
103 108anti-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
B
33 38first strand
Strand 2
B
103 108anti-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
X
22 24first strand
Strand 2
X
38 43anti-parallel
Strand 3
X
68 71anti-parallel
Strand 4
X
59 60anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
29 32first strand
Strand 2
X
95 101parallel
Strand 3
X
80 85anti-parallel
Strand 4
X
49 51anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
108 110first strand
Strand 2
X
127 129anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
114 118first strand
Strand 2
X
191 196parallel
Strand 3
X
173 181anti-parallel
Strand 4
X
138 142anti-parallel
Strand 5
X
146 147anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
114 118first strand
Strand 2
X
191 196parallel
Strand 3
X
173 181anti-parallel
Strand 4
X
184 187anti-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
X
123 125first strand
Strand 2
X
161 164anti-parallel
Strand 3
X
154 157anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
204 208first strand
Strand 2
X
220 228anti-parallel
Strand 3
X
257 265anti-parallel
Strand 4
X
248 252anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
212 213first strand
Strand 2
X
286 294parallel
Strand 3
X
274 281anti-parallel
Strand 4
X
234 239anti-parallel
Strand 5
X
242 243anti-parallel
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