Analysis of interatomic Contacts of Structural Units in PDB entry:
1QC6


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 1QC6 entry

There are 4 chains in PDB entry 1QC6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1001ASN 1113
C
 GLU 1202THR 1208
B
 MSE 2001ASN 2113
D
 PHE 2203PRO 2207
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 2 helices in PDB entry 1QC6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1094 1112Right-handed alpha
Helix 2
2
B
2094 2112Right-handed alpha
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There are 4 sheets in PDB entry 1QC6. Click on sheet of interest to get list of strands forming it: A, A1, B, B1,

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
1059 1064first strand
Strand 2
A
1046 1052anti-parallel
Strand 3
A
1034 1041anti-parallel
Strand 4
A
1004 1017anti-parallel
Strand 5
A
1022 1025anti-parallel
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There are 7 strands in A1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1059 1064first strand
Strand 2
A
1046 1052anti-parallel
Strand 3
A
1034 1041anti-parallel
Strand 4
A
1004 1017anti-parallel
Strand 5
A
1087 1092anti-parallel
Strand 6
A
1078 1082anti-parallel
Strand 7
A
1070 1075anti-parallel
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There are 5 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2059 2064first strand
Strand 2
B
2046 2052anti-parallel
Strand 3
B
2034 2041anti-parallel
Strand 4
B
2004 2017anti-parallel
Strand 5
B
2022 2025anti-parallel
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There are 7 strands in B1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2059 2064first strand
Strand 2
B
2046 2052anti-parallel
Strand 3
B
2034 2041anti-parallel
Strand 4
B
2004 2017anti-parallel
Strand 5
B
2087 2092anti-parallel
Strand 6
B
2078 2082anti-parallel
Strand 7
B
2070 2075anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il