Analysis of interatomic Contacts of Structural Units in PDB entry:
4W4H


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 4W4H entry

There are 4 chains in PDB entry 4W4H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 5LYS 269
A
 ASP 271ASN 448
B
 LYS 5LYS 269
B
 ASP 271THR 453
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
Back to top of page

There are 43 helices in PDB entry 4W4H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
23 34Right-handed alpha
Helix 2
AA2
A
37 41Right-handed 310
Helix 3
AA3
A
42 46Right-handed 310
Helix 4
AA4
A
61 67Right-handed alpha
Helix 5
AA5
A
68 70Right-handed 310
Helix 6
AA6
A
77 92Right-handed alpha
Helix 7
AA7
A
101 122Right-handed alpha
Helix 8
AA8
A
124 127Right-handed 310
Helix 9
AA9
A
136 146Right-handed alpha
Helix 10
AB1
A
172 184Right-handed alpha
Helix 11
AB2
A
185 188Right-handed 310
Helix 12
AB3
A
206 220Right-handed alpha
Helix 13
AB4
A
230 242Right-handed alpha
Helix 14
AB5
A
243 246Right-handed 310
Helix 15
AB6
A
249 259Right-handed alpha
Helix 16
AB7
A
284 286Right-handed 310
Helix 17
AB8
A
287 302Right-handed alpha
Helix 18
AB9
A
311 325Right-handed alpha
Helix 19
AC1
A
327 347Right-handed alpha
Helix 20
AC2
A
364 368Right-handed alpha
Helix 21
AC3
A
376 390Right-handed alpha
Helix 22
AC4
A
428 444Right-handed alpha
Helix 23
AC5
B
23 34Right-handed alpha
Helix 24
AC6
B
37 41Right-handed 310
Helix 25
AC7
B
42 46Right-handed 310
Helix 26
AC8
B
61 68Right-handed alpha
Helix 27
AC9
B
77 92Right-handed alpha
Helix 28
AD1
B
101 122Right-handed alpha
Helix 29
AD2
B
136 146Right-handed alpha
Helix 30
AD3
B
172 184Right-handed alpha
Helix 31
AD4
B
185 188Right-handed 310
Helix 32
AD5
B
206 220Right-handed alpha
Helix 33
AD6
B
230 242Right-handed alpha
Helix 34
AD7
B
243 246Right-handed 310
Helix 35
AD8
B
249 259Right-handed alpha
Helix 36
AD9
B
284 286Right-handed 310
Helix 37
AE1
B
287 302Right-handed alpha
Helix 38
AE2
B
311 325Right-handed alpha
Helix 39
AE3
B
327 348Right-handed alpha
Helix 40
AE4
B
364 368Right-handed alpha
Helix 41
AE5
B
376 390Right-handed alpha
Helix 42
AE6
B
428 444Right-handed alpha
Helix 43
AE7
B
445 449Right-handed 310
Back to top of page

There are 7 sheets in PDB entry 4W4H. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 4 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
59 60first strand
Strand 2
B
11 18parallel
Strand 3
A
11 18anti-parallel
Strand 4
B
59 60parallel
Back to list of sheets
Back to top of page

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
48 49first strand
Strand 2
A
391 392parallel
Back to list of sheets
Back to top of page

There are 7 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
95 99first strand
Strand 2
A
278 282anti-parallel
Strand 3
A
263 267anti-parallel
Strand 4
A
224 227parallel
Strand 5
A
191 194parallel
Strand 6
A
129 132parallel
Strand 7
A
149 152parallel
Back to list of sheets
Back to top of page

There are 2 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
359 363first strand
Strand 2
A
417 421anti-parallel
Back to list of sheets
Back to top of page

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
B
48 49first strand
Strand 2
B
391 392parallel
Back to list of sheets
Back to top of page

There are 7 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
95 99first strand
Strand 2
B
278 282anti-parallel
Strand 3
B
263 267anti-parallel
Strand 4
B
224 227parallel
Strand 5
B
191 194parallel
Strand 6
B
129 132parallel
Strand 7
B
149 152parallel
Back to list of sheets
Back to top of page

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
359 363first strand
Strand 2
B
417 421anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il