Analysis of interatomic Contacts of Structural Units in PDB entry:
2PW0


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 2PW0 entry

There are 2 chains in PDB entry 2PW0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 6PRO 397
B
 LEU 5PRO 397
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 22 helices in PDB entry 2PW0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
30 32Right-handed 310
Helix 2
2
A
33 37Right-handed 310
Helix 3
3
A
40 52Right-handed alpha
Helix 4
4
A
110 121Right-handed alpha
Helix 5
5
A
125 129Right-handed 310
Helix 6
6
A
230 233Right-handed 310
Helix 7
7
A
239 244Right-handed alpha
Helix 8
8
A
246 264Right-handed alpha
Helix 9
9
A
269 276Right-handed 310
Helix 10
10
A
300 304Right-handed 310
Helix 11
11
A
321 333Right-handed alpha
Helix 12
12
A
337 343Right-handed alpha
Helix 13
13
B
30 32Right-handed 310
Helix 14
14
B
33 37Right-handed 310
Helix 15
15
B
40 52Right-handed alpha
Helix 16
16
B
110 121Right-handed alpha
Helix 17
17
B
125 129Right-handed 310
Helix 18
18
B
230 233Right-handed 310
Helix 19
19
B
239 243Right-handed 310
Helix 20
20
B
300 304Right-handed 310
Helix 21
21
B
321 333Right-handed alpha
Helix 22
22
B
337 343Right-handed alpha
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There are 8 sheets in PDB entry 2PW0. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 6 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
384 394first strand
Strand 2
A
10 19anti-parallel
Strand 3
A
22 28anti-parallel
Strand 4
A
73 79parallel
Strand 5
A
87 94anti-parallel
Strand 6
A
101 102anti-parallel
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There are 5 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
101 102first strand
Strand 2
A
87 94anti-parallel
Strand 3
A
133 141parallel
Strand 4
A
146 155anti-parallel
Strand 5
A
158 159anti-parallel
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There are 8 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
158 159first strand
Strand 2
A
146 155anti-parallel
Strand 3
A
177 182anti-parallel
Strand 4
A
372 382anti-parallel
Strand 5
A
358 369anti-parallel
Strand 6
A
350 355anti-parallel
Strand 7
A
306 312parallel
Strand 8
A
315 316anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
315 316first strand
Strand 2
A
306 312anti-parallel
Strand 3
A
281 286anti-parallel
Strand 4
A
223 228parallel
Strand 5
A
211 219anti-parallel
Strand 6
A
203 207anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
291 292first strand
Strand 2
A
298 299anti-parallel
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There are 12 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
101 102first strand
Strand 2
B
87 94anti-parallel
Strand 3
B
133 141parallel
Strand 4
B
146 155anti-parallel
Strand 5
B
177 182anti-parallel
Strand 6
B
372 382anti-parallel
Strand 7
B
358 369anti-parallel
Strand 8
B
350 355anti-parallel
Strand 9
B
306 311parallel
Strand 10
B
282 286anti-parallel
Strand 11
B
223 228parallel
Strand 12
B
215 219anti-parallel
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There are 8 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
158 159first strand
Strand 2
B
146 155anti-parallel
Strand 3
B
133 141anti-parallel
Strand 4
B
87 94parallel
Strand 5
B
73 79anti-parallel
Strand 6
B
22 28parallel
Strand 7
B
10 19anti-parallel
Strand 8
B
384 394anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
291 292first strand
Strand 2
B
298 299anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il