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


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 4HQZ entry

There are 2 chains in PDB entry 4HQZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 45ASN 185
B
 GLN 41ASN 185
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 4HQZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
65 68Right-handed 310
Helix 2
2
A
81 97Right-handed alpha
Helix 3
3
A
120 128Right-handed alpha
Helix 4
4
A
141 147Right-handed alpha
Helix 5
5
A
173 183Right-handed alpha
Helix 6
6
B
65 68Right-handed 310
Helix 7
7
B
81 97Right-handed alpha
Helix 8
8
B
120 128Right-handed alpha
Helix 9
9
B
141 147Right-handed alpha
Helix 10
10
B
173 183Right-handed alpha
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There are 3 sheets in PDB entry 4HQZ. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 7 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
61 63first strand
Strand 2
A
53 56anti-parallel
Strand 3
A
135 137anti-parallel
Strand 4
A
102 108parallel
Strand 5
A
71 76parallel
Strand 6
A
154 158anti-parallel
Strand 7
A
164 169anti-parallel
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There are 2 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
53 55first strand
Strand 2
B
61 63anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
135 137first strand
Strand 2
B
102 108parallel
Strand 3
B
71 76parallel
Strand 4
B
154 158anti-parallel
Strand 5
B
164 169anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il