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


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 5LOP entry

There are 3 chains in PDB entry 5LOP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2LYS 264
B
 THR 3ASP 185
C
 ASN 3PRO 64
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 16 helices in PDB entry 5LOP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
13 13Right-handed alpha
Helix 2
AA2
A
15 25Right-handed alpha
Helix 3
AA3
A
30 34Right-handed 310
Helix 4
AA4
A
36 52Right-handed alpha
Helix 5
AA5
A
54 59Right-handed alpha
Helix 6
AA6
A
66 78Right-handed alpha
Helix 7
AA7
A
87 100Right-handed alpha
Helix 8
AA8
A
140 154Right-handed alpha
Helix 9
AA9
A
157 161Right-handed 310
Helix 10
AB1
A
206 214Right-handed alpha
Helix 11
AB2
A
223 227Right-handed 310
Helix 12
AB3
A
228 260Right-handed alpha
Helix 13
AB4
B
4 19Right-handed alpha
Helix 14
AB5
B
122 129Right-handed alpha
Helix 15
AB6
B
164 181Right-handed alpha
Helix 16
AB7
C
52 54Right-handed 310
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There are 7 sheets in PDB entry 5LOP. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 4 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
132 134first strand
Strand 2
A
104 111anti-parallel
Strand 3
A
175 184parallel
Strand 4
A
166 170anti-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
A
132 134first strand
Strand 2
A
104 111anti-parallel
Strand 3
A
116 122anti-parallel
Strand 4
A
198 205anti-parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
27 32first strand
Strand 2
B
45 58anti-parallel
Strand 3
B
99 105anti-parallel
Strand 4
B
112 116anti-parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
27 32first strand
Strand 2
B
45 58anti-parallel
Strand 3
B
36 40anti-parallel
Strand 4
B
157 160anti-parallel
Strand 5
B
147 151anti-parallel
Strand 6
B
140 144anti-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
B
67 68first strand
Strand 2
B
93 94anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
18 19first strand
Strand 2
C
8 12anti-parallel
Strand 3
C
56 61anti-parallel
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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
C
22 26first strand
Strand 2
C
30 38anti-parallel
Strand 3
C
42 50anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il