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


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 1EJH entry

There are 8 chains in PDB entry 1EJH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 32VAL 217
B
 GLU 32VAL 217
C
 PRO 31VAL 217
D
 ILE 35VAL 217
E
 LYS 622MET 635
F
 LYS 622ALA 637
G
 LYS 622GLN 633
H
 TYR 624PHE 634
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 31 helices in PDB entry 1EJH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
69 77Right-handed alpha
Helix 2
2
A
81 85Right-handed 310
Helix 3
3
A
124 139Right-handed alpha
Helix 4
4
A
142 147Right-handed 310
Helix 5
5
A
172 187Right-handed alpha
Helix 6
6
A
200 205Right-handed alpha
Helix 7
7
B
55 58Right-handed 310
Helix 8
8
B
69 77Right-handed alpha
Helix 9
9
B
81 85Right-handed 310
Helix 10
10
B
104 109Right-handed alpha
Helix 11
12
B
125 139Right-handed alpha
Helix 12
13
B
142 147Right-handed 310
Helix 13
14
B
172 188Right-handed alpha
Helix 14
15
B
200 204Right-handed alpha
Helix 15
16
C
55 58Right-handed 310
Helix 16
17
C
69 79Right-handed alpha
Helix 17
18
C
81 85Right-handed 310
Helix 18
20
C
125 139Right-handed alpha
Helix 19
21
C
142 146Right-handed 310
Helix 20
22
C
172 188Right-handed alpha
Helix 21
23
C
200 205Right-handed alpha
Helix 22
24
D
55 59Right-handed alpha
Helix 23
25
D
69 78Right-handed alpha
Helix 24
26
D
81 85Right-handed 310
Helix 25
27
D
125 140Right-handed alpha
Helix 26
28
D
142 147Right-handed 310
Helix 27
29
D
172 187Right-handed alpha
Helix 28
30
E
625 631Right-handed alpha
Helix 29
31
F
625 632Right-handed alpha
Helix 30
32
G
625 633Right-handed alpha
Helix 31
33
H
625 631Right-handed alpha
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There are 4 sheets in PDB entry 1EJH. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 8 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
60 68first strand
Strand 2
A
38 48anti-parallel
Strand 3
A
89 95anti-parallel
Strand 4
A
149 156anti-parallel
Strand 5
A
161 167anti-parallel
Strand 6
A
111 117anti-parallel
Strand 7
A
195 199anti-parallel
Strand 8
A
215 217anti-parallel
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There are 8 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
60 68first strand
Strand 2
B
38 48anti-parallel
Strand 3
B
90 95anti-parallel
Strand 4
B
149 155anti-parallel
Strand 5
B
162 167anti-parallel
Strand 6
B
111 116anti-parallel
Strand 7
B
195 199anti-parallel
Strand 8
B
215 217anti-parallel
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There are 8 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
60 68first strand
Strand 2
C
38 48anti-parallel
Strand 3
C
90 95anti-parallel
Strand 4
C
149 155anti-parallel
Strand 5
C
161 167anti-parallel
Strand 6
C
111 117anti-parallel
Strand 7
C
195 199anti-parallel
Strand 8
C
215 217anti-parallel
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There are 8 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
60 68first strand
Strand 2
D
38 48anti-parallel
Strand 3
D
90 95anti-parallel
Strand 4
D
149 155anti-parallel
Strand 5
D
162 167anti-parallel
Strand 6
D
111 116anti-parallel
Strand 7
D
195 199anti-parallel
Strand 8
D
215 217anti-parallel
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