Analysis of interatomic Contacts of Structural Units in PDB entry:
4S05


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 4S05 entry

There are 4 chains in PDB entry 4S05 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ASN 219
B
 MET 1ASN 219
C
 A 1 G 26
D
 C 1 C 26
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 18 helices in PDB entry 4S05. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 24Right-handed alpha
Helix 2
2
A
32 43Right-handed alpha
Helix 3
3
A
58 69Right-handed alpha
Helix 4
4
A
83 92Right-handed alpha
Helix 5
5
A
104 120Right-handed alpha
Helix 6
6
A
151 164Right-handed alpha
Helix 7
7
A
170 179Right-handed alpha
Helix 8
8
A
180 184Right-handed 310
Helix 9
9
A
188 200Right-handed alpha
Helix 10
10
B
9 23Right-handed alpha
Helix 11
11
B
32 43Right-handed alpha
Helix 12
12
B
58 69Right-handed alpha
Helix 13
13
B
83 93Right-handed alpha
Helix 14
14
B
104 121Right-handed alpha
Helix 15
15
B
151 164Right-handed alpha
Helix 16
16
B
170 177Right-handed alpha
Helix 17
17
B
180 184Right-handed 310
Helix 18
18
B
189 199Right-handed alpha
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There are 6 sheets in PDB entry 4S05. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
A
26 30first strand
Strand 2
A
2 6parallel
Strand 3
A
47 49parallel
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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
A
127 129first strand
Strand 2
A
132 135anti-parallel
Strand 3
A
140 143anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
206 208first strand
Strand 2
A
214 216anti-parallel
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There are 5 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
26 30first strand
Strand 2
B
2 6parallel
Strand 3
B
47 50parallel
Strand 4
B
75 79parallel
Strand 5
B
97 100parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
126 129first strand
Strand 2
B
132 135anti-parallel
Strand 3
B
140 143anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
206 208first strand
Strand 2
B
214 216anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il