Analysis of interatomic Contacts of Structural Units in PDB entry:
4P8B


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 4P8B entry

There is 1 chain in PDB entry 4P8B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 29ARG 342
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 19 helices in PDB entry 4P8B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
43 60Right-handed alpha
Helix 2
AA2
A
70 76Right-handed 310
Helix 3
AA3
A
78 80Right-handed 310
Helix 4
AA4
A
81 88Right-handed alpha
Helix 5
AA5
A
98 102Right-handed alpha
Helix 6
AA6
A
105 113Right-handed 310
Helix 7
AA7
A
119 128Right-handed alpha
Helix 8
AA8
A
129 142Right-handed alpha
Helix 9
AA9
A
166 171Right-handed 310
Helix 10
AB1
A
180 190Right-handed alpha
Helix 11
AB2
A
198 208Right-handed alpha
Helix 12
AB3
A
217 224Right-handed alpha
Helix 13
AB4
A
225 230Right-handed 310
Helix 14
AB5
A
250 256Right-handed alpha
Helix 15
AB6
A
257 280Right-handed alpha
Helix 16
AB7
A
288 296Right-handed alpha
Helix 17
AB8
A
305 316Right-handed alpha
Helix 18
AB9
A
316 328Right-handed alpha
Helix 19
AC1
A
328 341Right-handed alpha
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There are 3 sheets in PDB entry 4P8B. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

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
A
66 69first strand
Strand 2
A
33 36parallel
Strand 3
A
93 97parallel
Strand 4
A
241 249anti-parallel
Strand 5
A
144 154anti-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
213 216first strand
Strand 2
A
156 159anti-parallel
Strand 3
A
233 235anti-parallel
Strand 4
A
300 302parallel
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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
174 177first strand
Strand 2
A
193 196parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il