Analysis of interatomic Contacts of Structural Units in PDB entry:
2BTY


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 2BTY entry

There are 3 chains in PDB entry 2BTY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLY 282
B
 MET 1GLY 282
C
 MET 1GLY 282
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 27 helices in PDB entry 2BTY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 19Right-handed alpha
Helix 2
2
A
35 51Right-handed alpha
Helix 3
3
A
63 73Right-handed alpha
Helix 4
4
A
87 112Right-handed alpha
Helix 5
5
A
150 159Right-handed alpha
Helix 6
6
A
180 192Right-handed alpha
Helix 7
7
A
217 227Right-handed alpha
Helix 8
8
A
233 247Right-handed alpha
Helix 9
9
A
261 268Right-handed alpha
Helix 10
10
B
2 19Right-handed alpha
Helix 11
11
B
35 51Right-handed alpha
Helix 12
12
B
63 73Right-handed alpha
Helix 13
13
B
87 112Right-handed alpha
Helix 14
14
B
150 159Right-handed alpha
Helix 15
15
B
180 192Right-handed alpha
Helix 16
16
B
217 227Right-handed alpha
Helix 17
17
B
233 247Right-handed alpha
Helix 18
18
B
261 268Right-handed alpha
Helix 19
19
C
2 19Right-handed alpha
Helix 20
20
C
35 51Right-handed alpha
Helix 21
21
C
63 73Right-handed alpha
Helix 22
22
C
87 112Right-handed alpha
Helix 23
23
C
150 159Right-handed alpha
Helix 24
24
C
180 192Right-handed alpha
Helix 25
25
C
217 227Right-handed alpha
Helix 26
26
C
233 247Right-handed alpha
Helix 27
27
C
261 268Right-handed alpha
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There are 12 sheets in PDB entry 2BTY. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, BB, BC, BD, CA, CB, CC, CD,

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
116 120first strand
Strand 2
A
161 166parallel
Strand 3
A
54 60parallel
Strand 4
A
22 28parallel
Strand 5
A
195 201parallel
Strand 6
A
250 256parallel
Strand 7
A
274 277anti-parallel
Strand 8
A
214 216parallel
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There are 2 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
127 132first strand
Strand 2
A
142 148anti-parallel
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There are 2 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
167 170first strand
Strand 2
A
175 178anti-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
206 207first strand
Strand 2
A
211 212anti-parallel
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There are 8 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
116 120first strand
Strand 2
B
161 166parallel
Strand 3
B
54 60parallel
Strand 4
B
22 28parallel
Strand 5
B
195 201parallel
Strand 6
B
250 256parallel
Strand 7
B
274 277anti-parallel
Strand 8
B
214 216parallel
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There are 2 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
127 132first strand
Strand 2
B
142 148anti-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
167 170first strand
Strand 2
B
175 178anti-parallel
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There are 2 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
206 207first strand
Strand 2
B
211 212anti-parallel
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There are 8 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
116 120first strand
Strand 2
C
161 166parallel
Strand 3
C
54 60parallel
Strand 4
C
22 28parallel
Strand 5
C
195 201parallel
Strand 6
C
250 256parallel
Strand 7
C
274 277anti-parallel
Strand 8
C
214 216parallel
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There are 2 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
127 132first strand
Strand 2
C
142 148anti-parallel
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There are 2 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
167 170first strand
Strand 2
C
175 178anti-parallel
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There are 2 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
206 207first strand
Strand 2
C
211 212anti-parallel
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