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


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 1JBU entry

There are 3 chains in PDB entry 1JBU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
H
 LYS 20PRO 257
L
 ILE 90LYS 143
X
 GLU 1ARG 15
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 12 helices in PDB entry 1JBU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
H
22 26Right-handed 310
Helix 2
2
H
55 60Right-handed 310
Helix 3
3
H
125 129Right-handed alpha
Helix 4
4
H
129 129Right-handed 310
Helix 5
5
H
161 163Right-handed 310
Helix 6
6
H
164 169Right-handed alpha
Helix 7
7
H
170 170Right-handed 310
Helix 8
8
H
175 179Right-handed alpha
Helix 9
9
H
190 195Right-handed alpha
Helix 10
10
H
234 244Right-handed alpha
Helix 11
11
L
93 98Right-handed 310
Helix 12
12
L
138 143Right-handed alpha
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There are 4 sheets in PDB entry 1JBU. 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
X
4 7first strand
Strand 2
H
251 254anti-parallel
Strand 3
H
80 91parallel
Strand 4
H
65 69anti-parallel
Strand 5
H
30 35anti-parallel
Strand 6
H
39 46anti-parallel
Strand 7
H
51 54anti-parallel
Strand 8
H
104 108anti-parallel
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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
H
153 158first strand
Strand 2
H
135 140anti-parallel
Strand 3
H
198 203anti-parallel
Strand 4
H
206 215anti-parallel
Strand 5
H
224 230anti-parallel
Strand 6
H
180 185anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
101 103first strand
Strand 2
L
111 113anti-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
L
118 120first strand
Strand 2
L
127 129anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il