Analysis of interatomic Contacts of Structural Units in PDB entry:
2W3P


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 2W3P entry

There are 2 chains in PDB entry 2W3P (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 10VAL 556
B
 ALA 9VAL 556
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 50 helices in PDB entry 2W3P. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
16 20Right-handed 310
Helix 2
AA2
A
56 74Right-handed alpha
Helix 3
AA3
A
95 102Right-handed alpha
Helix 4
AA4
A
103 128Right-handed alpha
Helix 5
AA5
A
142 151Right-handed alpha
Helix 6
AA6
A
167 173Right-handed alpha
Helix 7
AA7
A
179 187Right-handed alpha
Helix 8
AA8
A
191 199Right-handed alpha
Helix 9
AA9
A
206 213Right-handed alpha
Helix 10
AB1
A
221 238Right-handed alpha
Helix 11
AB2
A
293 301Right-handed alpha
Helix 12
AB3
A
304 324Right-handed alpha
Helix 13
AB4
A
337 351Right-handed alpha
Helix 14
AB5
A
354 373Right-handed alpha
Helix 15
AB6
A
392 398Right-handed alpha
Helix 16
AB7
A
420 424Right-handed 310
Helix 17
AB8
A
434 440Right-handed alpha
Helix 18
AB9
A
443 452Right-handed alpha
Helix 19
AC1
A
459 466Right-handed alpha
Helix 20
AC2
A
477 492Right-handed alpha
Helix 21
AC3
A
493 505Right-handed alpha
Helix 22
AC4
A
511 518Right-handed alpha
Helix 23
AC5
A
518 529Right-handed alpha
Helix 24
AC6
A
530 535Right-handed alpha
Helix 25
AC7
A
538 543Right-handed alpha
Helix 26
AC8
B
16 20Right-handed 310
Helix 27
AC9
B
56 74Right-handed alpha
Helix 28
AD1
B
95 102Right-handed alpha
Helix 29
AD2
B
103 128Right-handed alpha
Helix 30
AD3
B
142 151Right-handed alpha
Helix 31
AD4
B
167 173Right-handed alpha
Helix 32
AD5
B
179 187Right-handed alpha
Helix 33
AD6
B
191 200Right-handed alpha
Helix 34
AD7
B
206 213Right-handed alpha
Helix 35
AD8
B
221 238Right-handed alpha
Helix 36
AD9
B
293 301Right-handed alpha
Helix 37
AE1
B
304 324Right-handed alpha
Helix 38
AE2
B
337 351Right-handed alpha
Helix 39
AE3
B
354 373Right-handed alpha
Helix 40
AE4
B
393 398Right-handed alpha
Helix 41
AE5
B
410 414Right-handed 310
Helix 42
AE6
B
420 424Right-handed 310
Helix 43
AE7
B
434 440Right-handed alpha
Helix 44
AE8
B
443 452Right-handed alpha
Helix 45
AE9
B
459 466Right-handed alpha
Helix 46
AF1
B
477 492Right-handed alpha
Helix 47
AF2
B
493 505Right-handed alpha
Helix 48
AF3
B
511 518Right-handed alpha
Helix 49
AF4
B
518 529Right-handed alpha
Helix 50
AF5
B
530 535Right-handed alpha
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There are 10 sheets in PDB entry 2W3P. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 6 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
23 28first strand
Strand 2
A
31 36anti-parallel
Strand 3
A
79 84parallel
Strand 4
A
131 136parallel
Strand 5
A
153 157parallel
Strand 6
A
218 220parallel
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There are 2 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
54 55first strand
Strand 2
A
93 94parallel
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There are 3 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
89 91first strand
Strand 2
A
139 141parallel
Strand 3
A
164 165parallel
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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
257 259first strand
Strand 2
A
262 265anti-parallel
Strand 3
A
268 273anti-parallel
Strand 4
A
278 284anti-parallel
Strand 5
A
329 335parallel
Strand 6
A
377 382parallel
Strand 7
A
401 404parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
388 389first strand
Strand 2
A
417 418parallel
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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
B
23 28first strand
Strand 2
B
31 36anti-parallel
Strand 3
B
79 84parallel
Strand 4
B
131 136parallel
Strand 5
B
153 157parallel
Strand 6
B
218 220parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
54 55first strand
Strand 2
B
93 94parallel
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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
89 91first strand
Strand 2
B
139 141parallel
Strand 3
B
163 165parallel
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There are 7 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
257 259first strand
Strand 2
B
262 265anti-parallel
Strand 3
B
268 273anti-parallel
Strand 4
B
278 284anti-parallel
Strand 5
B
329 335parallel
Strand 6
B
377 382parallel
Strand 7
B
401 404parallel
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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
388 389first strand
Strand 2
B
417 418parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il