Analysis of interatomic Contacts of Structural Units in PDB entry:
2W38


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 2W38 entry

There is 1 chain in PDB entry 2W38 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 7ILE 438
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 2 helices in PDB entry 2W38. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
272 278Right-handed alpha
Helix 2
2
A
422 426Right-handed 310
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There are 13 sheets in PDB entry 2W38. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK, AL, AM,

There are 4 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
15 16first strand
Strand 2
A
320 328anti-parallel
Strand 3
A
307 317anti-parallel
Strand 4
A
296 303anti-parallel
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There are 4 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
21 29first strand
Strand 2
A
35 42anti-parallel
Strand 3
A
52 59anti-parallel
Strand 4
A
67 70anti-parallel
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There are 4 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
21 29first strand
Strand 2
A
35 42anti-parallel
Strand 3
A
52 59anti-parallel
Strand 4
A
62 63anti-parallel
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There are 4 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
77 84first strand
Strand 2
A
90 96anti-parallel
Strand 3
A
102 107anti-parallel
Strand 4
A
115 120anti-parallel
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There are 3 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
127 130first strand
Strand 2
A
140 149anti-parallel
Strand 3
A
135 137anti-parallel
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There are 4 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
127 130first strand
Strand 2
A
140 149anti-parallel
Strand 3
A
152 160anti-parallel
Strand 4
A
168 176anti-parallel
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There are 4 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
180 187first strand
Strand 2
A
193 199anti-parallel
Strand 3
A
207 212anti-parallel
Strand 4
A
220 224anti-parallel
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There are 2 strands in AH sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
226 227first strand
Strand 2
A
280 282parallel
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There are 4 strands in AI sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
236 245first strand
Strand 2
A
251 259anti-parallel
Strand 3
A
264 271anti-parallel
Strand 4
A
286 290anti-parallel
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There are 3 strands in AJ sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
336 337first strand
Strand 2
A
429 437anti-parallel
Strand 3
A
341 344anti-parallel
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There are 4 strands in AK sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
336 337first strand
Strand 2
A
429 437anti-parallel
Strand 3
A
361 367anti-parallel
Strand 4
A
376 377anti-parallel
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There are 3 strands in AL sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
348 352first strand
Strand 2
A
401 406anti-parallel
Strand 3
A
393 397anti-parallel
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There are 2 strands in AM sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
381 384first strand
Strand 2
A
388 391anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il