Analysis of interatomic Contacts of Structural Units in PDB entry:
6XA6


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 6XA6 entry

There are 4 chains in PDB entry 6XA6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 GLY 1000ASP 1092
C
 GLN 516VAL 521
A
 GLY 1000ASP 1092
D
 LEU 515VAL 521
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 4 helices in PDB entry 6XA6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
1045 1050Right-handed alpha
Helix 2
AA2
B
1070 1080Right-handed alpha
Helix 3
AA3
A
1045 1050Right-handed alpha
Helix 4
AA4
A
1070 1080Right-handed alpha
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There are 3 sheets in PDB entry 6XA6. 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
B
1001 1008first strand
Strand 2
B
1084 1091anti-parallel
Strand 3
B
1057 1061anti-parallel
Strand 4
B
1064 1065anti-parallel
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There are 9 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
1001 1008first strand
Strand 2
B
1084 1091anti-parallel
Strand 3
B
1057 1061anti-parallel
Strand 4
B
1036 1041anti-parallel
Strand 5
B
1016 1020anti-parallel
Strand 6
C
518 521anti-parallel
Strand 7
D
518 521anti-parallel
Strand 8
A
1016 1020anti-parallel
Strand 9
A
1036 1041anti-parallel
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There are 4 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
1001 1008first strand
Strand 2
A
1084 1091anti-parallel
Strand 3
A
1057 1061anti-parallel
Strand 4
A
1064 1065anti-parallel
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