Analysis of interatomic Contacts of Structural Units in PDB entry:
1PK6


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 1PK6 entry

There are 3 chains in PDB entry 1PK6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 90SER 222
B
 THR 92ASP 223
C
 LYS 89ASP 217
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 no helices in PDB entry 1PK6

There are 7 sheets in PDB entry 1PK6. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 5 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
113 118first strand
Strand 2
A
94 98anti-parallel
Strand 3
A
213 221anti-parallel
Strand 4
A
135 145anti-parallel
Strand 5
A
177 187anti-parallel
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There are 4 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
108 109first strand
Strand 2
A
192 202anti-parallel
Strand 3
A
149 157anti-parallel
Strand 4
A
160 162anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
129 130first strand
Strand 2
A
192 202anti-parallel
Strand 3
A
149 157anti-parallel
Strand 4
A
166 169anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
117 122first strand
Strand 2
B
96 100anti-parallel
Strand 3
B
213 222anti-parallel
Strand 4
B
139 149anti-parallel
Strand 5
B
179 189anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
132 134first strand
Strand 2
B
194 203anti-parallel
Strand 3
B
153 160anti-parallel
Strand 4
B
164 172anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
114 117first strand
Strand 2
C
93 97anti-parallel
Strand 3
C
208 216anti-parallel
Strand 4
C
136 146anti-parallel
Strand 5
C
173 183anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
123 124first strand
Strand 2
C
129 131anti-parallel
Strand 3
C
188 197anti-parallel
Strand 4
C
150 156anti-parallel
Strand 5
C
159 166anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il