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


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 5LSU entry

There are 2 chains in PDB entry 5LSU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 973GLY 1203
B
 ARG 976GLY 1203
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 14 helices in PDB entry 5LSU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
973 982Right-handed alpha
Helix 2
AA2
A
1009 1013Right-handed 310
Helix 3
AA3
A
1032 1037Right-handed alpha
Helix 4
AA4
A
1055 1060Right-handed alpha
Helix 5
AA5
A
1098 1112Right-handed alpha
Helix 6
AA6
A
1135 1140Right-handed 310
Helix 7
AA7
A
1178 1181Right-handed 310
Helix 8
AA8
B
977 982Right-handed alpha
Helix 9
AA9
B
1009 1013Right-handed 310
Helix 10
AB1
B
1032 1037Right-handed alpha
Helix 11
AB2
B
1055 1060Right-handed alpha
Helix 12
AB3
B
1098 1112Right-handed alpha
Helix 13
AB4
B
1136 1140Right-handed 310
Helix 14
AB5
B
1178 1182Right-handed 310
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There are 10 sheets in PDB entry 5LSU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
992 993first strand
Strand 2
A
1133 1134parallel
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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
998 999first strand
Strand 2
A
1095 1097parallel
Strand 3
A
1126 1129anti-parallel
Strand 4
A
1119 1123anti-parallel
Strand 5
A
1183 1184anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1065 1069first strand
Strand 2
A
1075 1079anti-parallel
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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1088 1092first strand
Strand 2
A
1158 1165anti-parallel
Strand 3
A
1148 1155anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1141 1142first strand
Strand 2
A
1176 1177parallel
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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
B
992 993first strand
Strand 2
B
1126 1134parallel
Strand 3
B
1094 1097anti-parallel
Strand 4
B
998 999parallel
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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
992 993first strand
Strand 2
B
1126 1134parallel
Strand 3
B
1119 1123anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1065 1069first strand
Strand 2
B
1075 1079anti-parallel
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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1088 1092first strand
Strand 2
B
1158 1165anti-parallel
Strand 3
B
1148 1155anti-parallel
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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1141 1142first strand
Strand 2
B
1176 1177parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il