Analysis of interatomic Contacts of Structural Units in PDB entry:
8CI4


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 8CI4 entry

There are 3 chains in PDB entry 8CI4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 6PHE 253
A
 VAL 255THR 282
A
 PRO 284LYS 381
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 18 helices in PDB entry 8CI4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
7 12Right-handed alpha
Helix 2
AA2
A
15 20Right-handed alpha
Helix 3
AA3
A
28 34Right-handed alpha
Helix 4
AA4
A
35 43Right-handed alpha
Helix 5
AA5
A
52 63Right-handed alpha
Helix 6
AA6
A
80 85Right-handed alpha
Helix 7
AA7
A
85 97Right-handed alpha
Helix 8
AA8
A
111 115Right-handed 310
Helix 9
AA9
A
147 164Right-handed alpha
Helix 10
AB1
A
165 169Right-handed 310
Helix 11
AB2
A
180 190Right-handed alpha
Helix 12
AB3
A
199 204Right-handed alpha
Helix 13
AB4
A
245 267Right-handed alpha
Helix 14
AB5
A
283 287Right-handed 310
Helix 15
AB6
A
301 305Right-handed 310
Helix 16
AB7
A
307 315Right-handed alpha
Helix 17
AB8
A
345 369Right-handed alpha
Helix 18
AB9
A
373 377Right-handed 310
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There are 2 sheets in PDB entry 8CI4. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 8 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
171 175first strand
Strand 2
A
216 220anti-parallel
Strand 3
A
225 229anti-parallel
Strand 4
A
235 242anti-parallel
Strand 5
A
126 135anti-parallel
Strand 6
A
292 298anti-parallel
Strand 7
A
333 338anti-parallel
Strand 8
A
317 320anti-parallel
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There are 2 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
273 274first strand
Strand 2
A
278 279anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il