Analysis of interatomic Contacts of Structural Units in PDB entry:
2V43


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 2V43 entry

There are 3 chains in PDB entry 2V43 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 26PHE 314
B
 ALA 26ALA 316
C
 ALA 26ALA 317
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 15 helices in PDB entry 2V43. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
26 41Right-handed alpha
Helix 2
2
A
112 116Right-handed 310
Helix 3
3
A
119 123Right-handed alpha
Helix 4
4
A
195 204Right-handed alpha
Helix 5
5
A
301 311Right-handed alpha
Helix 6
6
B
26 41Right-handed alpha
Helix 7
7
B
112 116Right-handed 310
Helix 8
8
B
119 123Right-handed alpha
Helix 9
9
B
195 203Right-handed alpha
Helix 10
10
B
301 311Right-handed alpha
Helix 11
11
C
26 41Right-handed alpha
Helix 12
12
C
112 116Right-handed 310
Helix 13
13
C
119 123Right-handed alpha
Helix 14
14
C
197 202Right-handed alpha
Helix 15
15
C
301 311Right-handed alpha
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There are 9 sheets in PDB entry 2V43. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, BB, BC, CA, CB, CC,

There are 11 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
100 103first strand
Strand 2
A
89 93anti-parallel
Strand 3
A
82 86anti-parallel
Strand 4
A
68 75anti-parallel
Strand 5
A
54 65anti-parallel
Strand 6
A
42 51anti-parallel
Strand 7
A
179 191anti-parallel
Strand 8
A
167 173anti-parallel
Strand 9
A
155 161anti-parallel
Strand 10
A
139 148anti-parallel
Strand 11
A
126 136anti-parallel
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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
223 224first strand
Strand 2
A
312 313anti-parallel
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There are 6 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
232 233first strand
Strand 2
A
252 255anti-parallel
Strand 3
A
260 267anti-parallel
Strand 4
A
292 298anti-parallel
Strand 5
A
283 289anti-parallel
Strand 6
A
275 278anti-parallel
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There are 11 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
100 103first strand
Strand 2
B
89 93anti-parallel
Strand 3
B
82 86anti-parallel
Strand 4
B
68 75anti-parallel
Strand 5
B
54 65anti-parallel
Strand 6
B
42 51anti-parallel
Strand 7
B
179 191anti-parallel
Strand 8
B
167 173anti-parallel
Strand 9
B
155 161anti-parallel
Strand 10
B
139 148anti-parallel
Strand 11
B
126 136anti-parallel
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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
222 224first strand
Strand 2
B
312 314anti-parallel
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There are 6 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
232 239first strand
Strand 2
B
249 255anti-parallel
Strand 3
B
260 267anti-parallel
Strand 4
B
292 298anti-parallel
Strand 5
B
283 289anti-parallel
Strand 6
B
275 278anti-parallel
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There are 11 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
100 103first strand
Strand 2
C
89 93anti-parallel
Strand 3
C
82 86anti-parallel
Strand 4
C
68 75anti-parallel
Strand 5
C
54 65anti-parallel
Strand 6
C
42 51anti-parallel
Strand 7
C
179 191anti-parallel
Strand 8
C
167 173anti-parallel
Strand 9
C
155 161anti-parallel
Strand 10
C
139 148anti-parallel
Strand 11
C
126 136anti-parallel
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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
222 224first strand
Strand 2
C
312 314anti-parallel
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There are 6 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
232 240first strand
Strand 2
C
248 255anti-parallel
Strand 3
C
260 267anti-parallel
Strand 4
C
292 298anti-parallel
Strand 5
C
283 289anti-parallel
Strand 6
C
275 278anti-parallel
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