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


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 4KIE entry

There is 1 chain in PDB entry 4KIE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 98MET 358
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 13 helices in PDB entry 4KIE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
109 119Right-handed alpha
Helix 2
2
A
155 158Right-handed 310
Helix 3
3
A
159 167Right-handed alpha
Helix 4
4
A
168 185Right-handed alpha
Helix 5
5
A
186 191Right-handed 310
Helix 6
6
A
202 208Right-handed alpha
Helix 7
7
A
210 223Right-handed alpha
Helix 8
8
A
242 255Right-handed alpha
Helix 9
9
A
267 277Right-handed alpha
Helix 10
10
A
285 293Right-handed alpha
Helix 11
11
A
295 309Right-handed alpha
Helix 12
12
A
323 333Right-handed alpha
Helix 13
13
A
349 357Right-handed alpha
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There are 2 sheets in PDB entry 4KIE. Click on sheet of interest to get list of strands forming it: A, B,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
152 154first strand
Strand 2
A
137 148anti-parallel
Strand 3
A
122 131anti-parallel
Strand 4
A
347 348anti-parallel
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There are 10 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
152 154first strand
Strand 2
A
137 148anti-parallel
Strand 3
A
195 200parallel
Strand 4
A
227 234parallel
Strand 5
A
258 263parallel
Strand 6
A
281 284parallel
Strand 7
A
315 318parallel
Strand 8
A
337 338parallel
Strand 9
A
122 131anti-parallel
Strand 10
A
347 348anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il