Analysis of interatomic Contacts of Structural Units in PDB entry:
4XA8


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 4XA8 entry

There is 1 chain in PDB entry 4XA8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 5VAL 313
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 12 helices in PDB entry 4XA8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
17 29Right-handed alpha
Helix 2
AA2
A
47 49Right-handed 310
Helix 3
AA3
A
62 67Right-handed 310
Helix 4
AA4
A
101 119Right-handed alpha
Helix 5
AA5
A
120 130Right-handed alpha
Helix 6
AA6
A
140 143Right-handed 310
Helix 7
AA7
A
152 165Right-handed alpha
Helix 8
AA8
A
190 197Right-handed alpha
Helix 9
AA9
A
216 223Right-handed alpha
Helix 10
AB1
A
234 238Right-handed 310
Helix 11
AB2
A
239 249Right-handed alpha
Helix 12
AB3
A
288 305Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 4XA8. Click on sheet of interest to get list of strands forming it: AA1, AA2,

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
33 36first strand
Strand 2
A
8 12parallel
Strand 3
A
51 56parallel
Strand 4
A
72 75parallel
Strand 5
A
94 96parallel
Back to list of sheets
Back to top of page

There are 7 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
183 186first strand
Strand 2
A
168 173parallel
Strand 3
A
145 149parallel
Strand 4
A
200 203parallel
Strand 5
A
227 231parallel
Strand 6
A
252 257parallel
Strand 7
A
277 279parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il