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


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 4YRD entry

There are 2 chains in PDB entry 4YRD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 369
B
 MET 1VAL 369
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 19 helices in PDB entry 4YRD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
10 24Right-handed alpha
Helix 2
AA2
A
36 47Right-handed alpha
Helix 3
AA3
A
57 81Right-handed alpha
Helix 4
AA4
A
112 122Right-handed alpha
Helix 5
AA5
A
144 155Right-handed alpha
Helix 6
AA6
A
173 185Right-handed alpha
Helix 7
AA7
A
205 222Right-handed alpha
Helix 8
AA8
A
229 241Right-handed alpha
Helix 9
AA9
A
242 243Right-handed 310
Helix 10
AB1
A
244 247Right-handed 310
Helix 11
AB2
B
10 24Right-handed alpha
Helix 12
AB3
B
36 47Right-handed alpha
Helix 13
AB4
B
57 81Right-handed alpha
Helix 14
AB5
B
110 122Right-handed alpha
Helix 15
AB6
B
144 155Right-handed alpha
Helix 16
AB7
B
173 185Right-handed alpha
Helix 17
AB8
B
205 222Right-handed alpha
Helix 18
AB9
B
229 242Right-handed alpha
Helix 19
AC1
B
243 247Right-handed 310
Back to top of page

There are 8 sheets in PDB entry 4YRD. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 5 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
27 30first strand
Strand 2
A
2 6parallel
Strand 3
A
49 52parallel
Strand 4
A
88 92parallel
Strand 5
A
125 128parallel
Back to list of sheets
Back to top of page

There are 3 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
132 134first strand
Strand 2
A
167 172parallel
Strand 3
A
201 204anti-parallel
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
249 251first strand
Strand 2
B
327 331anti-parallel
Strand 3
B
295 301anti-parallel
Strand 4
B
347 353anti-parallel
Strand 5
B
273 279anti-parallel
Strand 6
B
260 267anti-parallel
Strand 7
B
255 257anti-parallel
Back to list of sheets
Back to top of page

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
255 257first strand
Strand 2
A
260 267anti-parallel
Strand 3
A
273 279anti-parallel
Strand 4
A
347 353anti-parallel
Strand 5
A
295 301anti-parallel
Strand 6
A
327 331anti-parallel
Strand 7
B
249 251anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
316 322first strand
Strand 2
A
303 310anti-parallel
Strand 3
A
335 341anti-parallel
Strand 4
A
284 289anti-parallel
Strand 5
A
365 366anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
27 30first strand
Strand 2
B
2 6parallel
Strand 3
B
49 52parallel
Strand 4
B
88 92parallel
Strand 5
B
125 128parallel
Back to list of sheets
Back to top of page

There are 3 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
132 134first strand
Strand 2
B
167 172parallel
Strand 3
B
201 204anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
316 322first strand
Strand 2
B
303 310anti-parallel
Strand 3
B
335 341anti-parallel
Strand 4
B
284 289anti-parallel
Strand 5
B
365 366anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il