Analysis of interatomic Contacts of Structural Units in PDB entry:
4WW3


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 4WW3 entry

There are 2 chains in PDB entry 4WW3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 9GLU 358
B
 GLU 9PRO 355
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 38 helices in PDB entry 4WW3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
20 26Right-handed alpha
Helix 2
AA2
A
30 62Right-handed alpha
Helix 3
AA3
A
63 66Right-handed 310
Helix 4
AA4
A
67 68Right-handed 310
Helix 5
AA5
A
69 88Right-handed alpha
Helix 6
AA6
A
90 98Right-handed alpha
Helix 7
AA7
A
103 137Right-handed alpha
Helix 8
AA8
A
148 169Right-handed alpha
Helix 9
AA9
A
170 173Right-handed 310
Helix 10
AB1
A
194 209Right-handed alpha
Helix 11
AB2
A
209 225Right-handed alpha
Helix 12
AB3
A
226 239Right-handed alpha
Helix 13
AB4
A
245 287Right-handed alpha
Helix 14
AB5
A
293 306Right-handed alpha
Helix 15
AB6
A
307 309Right-handed 310
Helix 16
AB7
A
310 319Right-handed alpha
Helix 17
AB8
A
319 330Right-handed alpha
Helix 18
AB9
A
340 343Right-handed 310
Helix 19
AC1
A
344 352Right-handed alpha
Helix 20
AC2
A
354 358Right-handed 310
Helix 21
AC3
B
20 26Right-handed alpha
Helix 22
AC4
B
30 62Right-handed alpha
Helix 23
AC5
B
63 66Right-handed 310
Helix 24
AC6
B
67 68Right-handed 310
Helix 25
AC7
B
69 88Right-handed alpha
Helix 26
AC8
B
90 98Right-handed alpha
Helix 27
AC9
B
103 137Right-handed alpha
Helix 28
AD1
B
148 172Right-handed alpha
Helix 29
AD2
B
194 209Right-handed alpha
Helix 30
AD3
B
209 225Right-handed alpha
Helix 31
AD4
B
226 239Right-handed alpha
Helix 32
AD5
B
244 287Right-handed alpha
Helix 33
AD6
B
288 292Right-handed 310
Helix 34
AD7
B
293 306Right-handed alpha
Helix 35
AD8
B
309 317Right-handed alpha
Helix 36
AD9
B
319 328Right-handed alpha
Helix 37
AE1
B
330 338Right-handed 310
Helix 38
AE2
B
344 352Right-handed alpha
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There are 2 sheets in PDB entry 4WW3. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 2 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
177 179first strand
Strand 2
A
186 188anti-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
B
177 180first strand
Strand 2
B
185 188anti-parallel
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