Analysis of interatomic Contacts of Structural Units in PDB entry:
5P81


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 5P81 entry

There is 1 chain in PDB entry 5P81 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1LYS 330
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 9 helices in PDB entry 5P81. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
49 53Right-handed 310
Helix 2
AA2
A
60 64Right-handed 310
Helix 3
AA3
A
113 118Right-handed alpha
Helix 4
AA4
A
130 134Right-handed 310
Helix 5
AA5
A
143 149Right-handed alpha
Helix 6
AA6
A
150 152Right-handed 310
Helix 7
AA7
A
228 237Right-handed alpha
Helix 8
AA8
A
274 277Right-handed 310
Helix 9
AA9
A
306 311Right-handed alpha
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There are 4 sheets in PDB entry 5P81. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 9 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
68 78first strand
Strand 2
A
84 96anti-parallel
Strand 3
A
17 23anti-parallel
Strand 4
A
3 9anti-parallel
Strand 5
A
167 171anti-parallel
Strand 6
A
156 160anti-parallel
Strand 7
A
314 318anti-parallel
Strand 8
A
324 328anti-parallel
Strand 9
A
184 187anti-parallel
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There are 13 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
68 78first strand
Strand 2
A
84 96anti-parallel
Strand 3
A
99 112anti-parallel
Strand 4
A
41 43parallel
Strand 5
A
124 127anti-parallel
Strand 6
A
28 35parallel
Strand 7
A
17 23anti-parallel
Strand 8
A
3 9anti-parallel
Strand 9
A
167 171anti-parallel
Strand 10
A
156 160anti-parallel
Strand 11
A
314 318anti-parallel
Strand 12
A
324 328anti-parallel
Strand 13
A
184 187anti-parallel
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There are 7 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
269 273first strand
Strand 2
A
262 266anti-parallel
Strand 3
A
196 204anti-parallel
Strand 4
A
210 218anti-parallel
Strand 5
A
303 305parallel
Strand 6
A
225 227anti-parallel
Strand 7
A
294 296parallel
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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
A
243 245first strand
Strand 2
A
250 254anti-parallel
Strand 3
A
289 292anti-parallel
Strand 4
A
279 282anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il