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


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 1QJZ entry

There are 3 chains in PDB entry 1QJZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 10ASN 188
B
 MET 1ASN 188
C
 MET 1ASN 188
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 10 helices in PDB entry 1QJZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
57 62Right-handed alpha
Helix 2
2
A
104 108Right-handed 310
Helix 3
3
A
134 138Right-handed 310
Helix 4
4
B
57 65Right-handed alpha
Helix 5
5
B
82 88Right-handed alpha
Helix 6
6
B
104 111Right-handed 310
Helix 7
7
B
134 138Right-handed 310
Helix 8
8
C
57 65Right-handed alpha
Helix 9
9
C
82 88Right-handed alpha
Helix 10
10
C
104 111Right-handed 310
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There are 8 sheets in PDB entry 1QJZ. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB, BC, CA, CB, CC,

There are 4 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
32 36first strand
Strand 2
A
176 183anti-parallel
Strand 3
A
67 75anti-parallel
Strand 4
A
141 143anti-parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
51 53first strand
Strand 2
A
153 157anti-parallel
Strand 3
A
92 96anti-parallel
Strand 4
A
115 117anti-parallel
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There are 5 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
6 8first strand
Strand 2
B
128 132parallel
Strand 3
B
67 81anti-parallel
Strand 4
B
175 183anti-parallel
Strand 5
B
31 37anti-parallel
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There are 4 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
6 8first strand
Strand 2
B
128 132parallel
Strand 3
B
67 81anti-parallel
Strand 4
B
141 143anti-parallel
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There are 3 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
52 53first strand
Strand 2
B
152 154anti-parallel
Strand 3
B
96 98anti-parallel
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There are 4 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
32 41first strand
Strand 2
C
172 180anti-parallel
Strand 3
C
70 79anti-parallel
Strand 4
C
141 143anti-parallel
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There are 3 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
32 41first strand
Strand 2
C
172 180anti-parallel
Strand 3
C
70 79anti-parallel
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There are 4 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
48 53first strand
Strand 2
C
152 158anti-parallel
Strand 3
C
90 98anti-parallel
Strand 4
C
115 119anti-parallel
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