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


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 4YUE entry

There are 3 chains in PDB entry 4YUE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
H
 GLU 4ARG 226
L
 PRO 3GLU 216
C
 SER 26THR 146
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 16 helices in PDB entry 4YUE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
H
65 68Right-handed 310
Helix 2
AA2
H
77 79Right-handed 310
Helix 3
AA3
H
90 94Right-handed 310
Helix 4
AA4
H
107 110Right-handed 310
Helix 5
AA5
H
169 171Right-handed 310
Helix 6
AA6
H
198 204Right-handed alpha
Helix 7
AA7
H
213 216Right-handed 310
Helix 8
AA8
L
82 86Right-handed 310
Helix 9
AA9
L
124 130Right-handed alpha
Helix 10
AB1
L
186 190Right-handed alpha
Helix 11
AB2
C
27 41Right-handed alpha
Helix 12
AB3
C
66 69Right-handed 310
Helix 13
AB4
C
70 75Right-handed alpha
Helix 14
AB5
C
76 84Right-handed alpha
Helix 15
AB6
C
97 113Right-handed alpha
Helix 16
AB7
C
128 145Right-handed alpha
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There are 11 sheets in PDB entry 4YUE. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

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
H
6 10first strand
Strand 2
H
21 28anti-parallel
Strand 3
H
81 86anti-parallel
Strand 4
H
71 76anti-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
H
14 15first strand
Strand 2
H
120 124parallel
Strand 3
H
95 102anti-parallel
Strand 4
H
36 42anti-parallel
Strand 5
H
48 54anti-parallel
Strand 6
H
61 63anti-parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
14 15first strand
Strand 2
H
120 124parallel
Strand 3
H
95 102anti-parallel
Strand 4
H
112 116anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
133 137first strand
Strand 2
H
148 158anti-parallel
Strand 3
H
187 197anti-parallel
Strand 4
H
176 178anti-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
H
133 137first strand
Strand 2
H
148 158anti-parallel
Strand 3
H
187 197anti-parallel
Strand 4
H
182 184anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
164 167first strand
Strand 2
H
207 212anti-parallel
Strand 3
H
217 222anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
7 10first strand
Strand 2
L
22 28anti-parallel
Strand 3
L
73 78anti-parallel
Strand 4
L
65 70anti-parallel
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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
13 16first strand
Strand 2
L
105 109parallel
Strand 3
L
87 93anti-parallel
Strand 4
L
36 41anti-parallel
Strand 5
L
48 52anti-parallel
Strand 6
L
56 57anti-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
L
13 16first strand
Strand 2
L
105 109parallel
Strand 3
L
87 93anti-parallel
Strand 4
L
100 101anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
117 121first strand
Strand 2
L
132 142anti-parallel
Strand 3
L
176 185anti-parallel
Strand 4
L
162 166anti-parallel
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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
156 157first strand
Strand 2
L
148 153anti-parallel
Strand 3
L
194 200anti-parallel
Strand 4
L
208 213anti-parallel
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