Analysis of interatomic Contacts of Structural Units in PDB entry:
5N4J


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 5N4J entry

There are 2 chains in PDB entry 5N4J (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
L
 SER 6PRO 216
H
 MET 1PRO 214
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 8 helices in PDB entry 5N4J. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
L
85 89Right-handed 310
Helix 2
AA2
L
129 135Right-handed alpha
Helix 3
AA3
L
189 196Right-handed alpha
Helix 4
AA4
H
27 31Right-handed 310
Helix 5
AA5
H
86 90Right-handed 310
Helix 6
AA6
H
157 159Right-handed 310
Helix 7
AA7
H
188 190Right-handed 310
Helix 8
AA8
H
202 205Right-handed 310
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There are 12 sheets in PDB entry 5N4J. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
13 16first strand
Strand 2
L
109 113parallel
Strand 3
L
90 97anti-parallel
Strand 4
L
39 44anti-parallel
Strand 5
L
51 54anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
13 16first strand
Strand 2
L
109 113parallel
Strand 3
L
90 97anti-parallel
Strand 4
L
103 105anti-parallel
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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
21 27first strand
Strand 2
L
76 82anti-parallel
Strand 3
L
68 73anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
122 126first strand
Strand 2
L
138 147anti-parallel
Strand 3
L
180 188anti-parallel
Strand 4
L
167 169anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
122 126first strand
Strand 2
L
138 147anti-parallel
Strand 3
L
180 188anti-parallel
Strand 4
L
173 174anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
161 162first strand
Strand 2
L
153 158anti-parallel
Strand 3
L
199 205anti-parallel
Strand 4
L
208 214anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
2 5first strand
Strand 2
H
17 24anti-parallel
Strand 3
H
77 82anti-parallel
Strand 4
H
67 72anti-parallel
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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
9 11first strand
Strand 2
H
108 112parallel
Strand 3
H
91 97anti-parallel
Strand 4
H
33 38anti-parallel
Strand 5
H
44 50anti-parallel
Strand 6
H
57 59anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
9 11first strand
Strand 2
H
108 112parallel
Strand 3
H
91 97anti-parallel
Strand 4
H
103 104anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
121 125first strand
Strand 2
H
136 146anti-parallel
Strand 3
H
177 186anti-parallel
Strand 4
H
164 166anti-parallel
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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
121 125first strand
Strand 2
H
136 146anti-parallel
Strand 3
H
177 186anti-parallel
Strand 4
H
170 171anti-parallel
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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
152 155first strand
Strand 2
H
196 201anti-parallel
Strand 3
H
206 211anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il