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


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 5KTB entry

There are 3 chains in PDB entry 5KTB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 20ASN 180
B
 GLN 13LYS 181
C
 LYS 222SER 263
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 5KTB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
20 83Right-handed alpha
Helix 2
AA2
A
142 153Right-handed alpha
Helix 3
AA3
A
154 159Right-handed 310
Helix 4
AA4
A
166 180Right-handed alpha
Helix 5
AA5
B
16 83Right-handed alpha
Helix 6
AA6
B
142 153Right-handed alpha
Helix 7
AA7
B
154 159Right-handed 310
Helix 8
AA8
B
164 166Right-handed 310
Helix 9
AA9
B
167 181Right-handed alpha
Helix 10
AB1
C
230 232Right-handed 310
Helix 11
AB2
C
233 238Right-handed alpha
Helix 12
AB3
C
239 243Right-handed 310
Helix 13
AB4
C
246 254Right-handed alpha
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There are 2 sheets in PDB entry 5KTB. Click on sheet of interest to get list of strands forming it: AA1, AA2,

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
84 91first strand
Strand 2
A
96 103anti-parallel
Strand 3
A
115 122anti-parallel
Strand 4
A
131 136anti-parallel
Strand 5
A
161 164anti-parallel
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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
84 91first strand
Strand 2
B
95 102anti-parallel
Strand 3
B
116 123anti-parallel
Strand 4
B
132 136anti-parallel
Strand 5
B
161 163anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il