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


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 4YGE entry

There are 6 chains in PDB entry 4YGE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 42THR 268
B
 MET 67SER 144
C
 PRO 42THR 268
D
 MET 67SER 144
E
 PRO 42THR 268
F
 MET 67SER 144
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 17 helices in PDB entry 4YGE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
48 51Right-handed 310
Helix 2
AA2
A
177 181Right-handed 310
Helix 3
AA3
B
68 80Right-handed alpha
Helix 4
AA4
B
90 97Right-handed alpha
Helix 5
AA5
B
113 129Right-handed alpha
Helix 6
AA6
B
138 144Right-handed alpha
Helix 7
AA7
C
48 51Right-handed 310
Helix 8
AA8
C
177 186Right-handed alpha
Helix 9
AA9
D
68 80Right-handed alpha
Helix 10
AB1
D
90 97Right-handed alpha
Helix 11
AB2
D
113 129Right-handed alpha
Helix 12
AB3
D
138 144Right-handed alpha
Helix 13
AB4
E
48 51Right-handed 310
Helix 14
AB5
F
68 80Right-handed alpha
Helix 15
AB6
F
90 97Right-handed alpha
Helix 16
AB7
F
113 129Right-handed alpha
Helix 17
AB8
F
138 144Right-handed alpha
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There are 12 sheets in PDB entry 4YGE. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
45 46first strand
Strand 2
A
256 266anti-parallel
Strand 3
A
80 83anti-parallel
Strand 4
A
74 75anti-parallel
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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
52 53first strand
Strand 2
A
256 266anti-parallel
Strand 3
A
104 113anti-parallel
Strand 4
A
201 208anti-parallel
Strand 5
A
211 217anti-parallel
Strand 6
A
228 233anti-parallel
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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
67 71first strand
Strand 2
A
90 95anti-parallel
Strand 3
A
243 249anti-parallel
Strand 4
A
122 128anti-parallel
Strand 5
A
145 152anti-parallel
Strand 6
A
164 171anti-parallel
Strand 7
A
188 191anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
87 89first strand
Strand 2
B
135 137anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
44 46first strand
Strand 2
C
256 267anti-parallel
Strand 3
C
80 83anti-parallel
Strand 4
C
74 75anti-parallel
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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
52 53first strand
Strand 2
C
256 267anti-parallel
Strand 3
C
104 113anti-parallel
Strand 4
C
201 208anti-parallel
Strand 5
C
211 217anti-parallel
Strand 6
C
228 233anti-parallel
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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
67 71first strand
Strand 2
C
90 95anti-parallel
Strand 3
C
243 249anti-parallel
Strand 4
C
122 128anti-parallel
Strand 5
C
145 152anti-parallel
Strand 6
C
164 171anti-parallel
Strand 7
C
188 191anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
87 89first strand
Strand 2
D
135 137anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
45 46first strand
Strand 2
E
256 266anti-parallel
Strand 3
E
80 83anti-parallel
Strand 4
E
74 75anti-parallel
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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
52 53first strand
Strand 2
E
256 266anti-parallel
Strand 3
E
104 113anti-parallel
Strand 4
E
201 208anti-parallel
Strand 5
E
211 217anti-parallel
Strand 6
E
228 233anti-parallel
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There are 7 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
67 71first strand
Strand 2
E
90 95anti-parallel
Strand 3
E
243 249anti-parallel
Strand 4
E
122 128anti-parallel
Strand 5
E
145 152anti-parallel
Strand 6
E
164 171anti-parallel
Strand 7
E
188 191anti-parallel
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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
87 89first strand
Strand 2
F
135 137anti-parallel
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