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


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 4XHV entry

There are 2 chains in PDB entry 4XHV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 1254ARG 1347
B
 ASP 1831VAL 1840
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 3 helices in PDB entry 4XHV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
1300 1306Right-handed alpha
Helix 2
AA2
A
1327 1336Right-handed alpha
Helix 3
AA3
B
1831 1835Right-handed 310
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There are 3 sheets in PDB entry 4XHV. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

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
1259 1265first strand
Strand 2
A
1340 1346anti-parallel
Strand 3
A
1313 1317anti-parallel
Strand 4
A
1320 1321anti-parallel
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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
1290 1296first strand
Strand 2
A
1273 1278anti-parallel
Strand 3
B
1838 1839anti-parallel
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There are 2 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
1287 1288first strand
Strand 2
A
1325 1326anti-parallel
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