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


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 4YQF entry

There are 2 chains in PDB entry 4YQF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 GLY 21LEU 290
A
 GLY 21LEU 290
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 4YQF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
35 46Right-handed alpha
Helix 2
AA2
B
101 121Right-handed alpha
Helix 3
AA3
B
148 159Right-handed alpha
Helix 4
AA4
B
170 174Right-handed 310
Helix 5
AA5
B
175 193Right-handed alpha
Helix 6
AA6
B
209 218Right-handed alpha
Helix 7
AA7
B
257 267Right-handed alpha
Helix 8
AA8
B
269 280Right-handed alpha
Helix 9
AA9
B
280 289Right-handed alpha
Helix 10
AB1
A
35 47Right-handed alpha
Helix 11
AB2
A
101 121Right-handed alpha
Helix 12
AB3
A
148 159Right-handed alpha
Helix 13
AB4
A
170 174Right-handed 310
Helix 14
AB5
A
175 193Right-handed alpha
Helix 15
AB6
A
200 204Right-handed 310
Helix 16
AB7
A
206 218Right-handed alpha
Helix 17
AB8
A
257 265Right-handed alpha
Helix 18
AB9
A
266 280Right-handed alpha
Helix 19
AC1
A
280 289Right-handed alpha
Back to top of page

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

There are 6 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
68 73first strand
Strand 2
B
81 87anti-parallel
Strand 3
B
22 29parallel
Strand 4
B
135 140parallel
Strand 5
B
163 168parallel
Strand 6
B
222 223parallel
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
B
240 242first strand
Strand 2
B
247 249anti-parallel
Back to list of sheets
Back to top of page

There are 6 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
68 74first strand
Strand 2
A
81 87anti-parallel
Strand 3
A
22 29parallel
Strand 4
A
135 140parallel
Strand 5
A
163 168parallel
Strand 6
A
222 223parallel
Back to list of sheets
Back to top of page

There are 4 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
56 57first strand
Strand 2
A
229 233anti-parallel
Strand 3
A
236 243anti-parallel
Strand 4
A
246 249anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il