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


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 4QMF entry

There are 4 chains in PDB entry 4QMF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
D
 GLU 38LYS 211
B
 GLU 38ARG 212
A
 PRO 144HIS 163
C
 PRO 144HIS 163
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 19 helices in PDB entry 4QMF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
D
46 48Right-handed 310
Helix 2
2
D
49 66Right-handed alpha
Helix 3
3
D
92 106Right-handed alpha
Helix 4
4
D
109 114Right-handed alpha
Helix 5
5
D
115 118Right-handed 310
Helix 6
6
D
135 147Right-handed alpha
Helix 7
7
D
150 161Right-handed alpha
Helix 8
8
D
176 192Right-handed alpha
Helix 9
9
D
196 210Right-handed alpha
Helix 10
10
B
46 66Right-handed alpha
Helix 11
11
B
92 106Right-handed alpha
Helix 12
12
B
109 114Right-handed alpha
Helix 13
13
B
115 118Right-handed 310
Helix 14
14
B
134 147Right-handed alpha
Helix 15
15
B
150 160Right-handed alpha
Helix 16
16
B
176 192Right-handed alpha
Helix 17
17
B
196 212Right-handed alpha
Helix 18
18
A
145 163Right-handed alpha
Helix 19
19
C
145 161Right-handed alpha
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There are 4 sheets in PDB entry 4QMF. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 3 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
40 44first strand
Strand 2
D
79 83anti-parallel
Strand 3
D
70 74anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
122 127first strand
Strand 2
D
170 175anti-parallel
Strand 3
D
163 167anti-parallel
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There are 3 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
40 44first strand
Strand 2
B
79 84anti-parallel
Strand 3
B
69 74anti-parallel
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There are 3 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
122 127first strand
Strand 2
B
170 175anti-parallel
Strand 3
B
163 167anti-parallel
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