Analysis of interatomic Contacts of Structural Units in PDB entry:
6PTW


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 6PTW entry

There are 4 chains in PDB entry 6PTW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 201ASN 398
C
 LEU 399ASN 596
B
 MET 1CYS 185
D
 ASN 356TRP 487
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 17 helices in PDB entry 6PTW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
201 244Right-handed alpha
Helix 2
AA2
A
245 253Right-handed alpha
Helix 3
AA3
A
253 299Right-handed alpha
Helix 4
AA4
A
299 365Right-handed alpha
Helix 5
AA5
A
365 396Right-handed alpha
Helix 6
AA6
C
400 497Right-handed alpha
Helix 7
AA7
C
497 595Right-handed alpha
Helix 8
AA8
B
15 22Right-handed alpha
Helix 9
AA9
B
45 49Right-handed 310
Helix 10
AB1
B
65 72Right-handed alpha
Helix 11
AB2
B
86 105Right-handed alpha
Helix 12
AB3
B
126 136Right-handed alpha
Helix 13
AB4
B
151 172Right-handed alpha
Helix 14
AB5
D
377 390Right-handed alpha
Helix 15
AB6
D
392 396Right-handed 310
Helix 16
AB7
D
417 422Right-handed 310
Helix 17
AB8
D
474 479Right-handed 310
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There are 2 sheets in PDB entry 6PTW. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 10 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
141 143first strand
Strand 2
B
111 116parallel
Strand 3
B
77 83parallel
Strand 4
B
2 9parallel
Strand 5
B
51 57parallel
Strand 6
B
37 44anti-parallel
Strand 7
D
367 371anti-parallel
Strand 8
D
357 361anti-parallel
Strand 9
D
425 429parallel
Strand 10
D
397 399anti-parallel
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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
D
450 451first strand
Strand 2
D
458 459anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il