Analysis of interatomic Contacts of Structural Units in PDB entry:
4D0B


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 4D0B entry

There are 3 chains in PDB entry 4D0B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 1ASN 277
B
 LEU 2PHE 98
C
 THR 1LEU 10
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 8 helices in PDB entry 4D0B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
47 52Right-handed alpha
Helix 2
2
A
55 84Right-handed alpha
Helix 3
3
A
134 136Right-handed 310
Helix 4
4
A
137 147Right-handed alpha
Helix 5
5
A
149 158Right-handed alpha
Helix 6
6
A
159 172Right-handed alpha
Helix 7
7
A
172 178Right-handed alpha
Helix 8
8
C
4 9Right-handed 310
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There are 9 sheets in PDB entry 4D0B. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, BA, BB, BC, BD,

There are 8 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
44 45first strand
Strand 2
A
31 36anti-parallel
Strand 3
A
22 28anti-parallel
Strand 4
A
3 12anti-parallel
Strand 5
A
92 101anti-parallel
Strand 6
A
107 115anti-parallel
Strand 7
A
118 124anti-parallel
Strand 8
A
129 132anti-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
183 190first strand
Strand 2
A
195 204anti-parallel
Strand 3
A
237 245anti-parallel
Strand 4
A
230 231parallel
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There are 4 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
183 190first strand
Strand 2
A
195 204anti-parallel
Strand 3
A
237 245anti-parallel
Strand 4
A
225 226anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
230 231first strand
Strand 2
A
237 245parallel
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There are 3 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
210 215first strand
Strand 2
A
253 258anti-parallel
Strand 3
A
266 268anti-parallel
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There are 4 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
5 10first strand
Strand 2
B
20 29anti-parallel
Strand 3
B
61 69anti-parallel
Strand 4
B
54 55parallel
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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
5 10first strand
Strand 2
B
20 29anti-parallel
Strand 3
B
61 69anti-parallel
Strand 4
B
49 50anti-parallel
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There are 2 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
54 55first strand
Strand 2
B
61 69parallel
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There are 4 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
43 44first strand
Strand 2
B
35 40anti-parallel
Strand 3
B
77 82anti-parallel
Strand 4
B
90 94anti-parallel
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