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


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 6HDU entry

There are 4 chains in PDB entry 6HDU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 0GLU 181
B
 HIS 0ASN 180
C
 MET 1ASN 180
D
 SER -1GLU 181
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 25 helices in PDB entry 6HDU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
21 32Right-handed alpha
Helix 2
AA2
A
68 73Right-handed 310
Helix 3
AA3
A
75 81Right-handed alpha
Helix 4
AA4
A
94 112Right-handed alpha
Helix 5
AA5
A
143 151Right-handed alpha
Helix 6
AA6
A
165 180Right-handed alpha
Helix 7
AA7
B
21 32Right-handed alpha
Helix 8
AA8
B
68 73Right-handed 310
Helix 9
AA9
B
75 80Right-handed alpha
Helix 10
AB1
B
94 112Right-handed alpha
Helix 11
AB2
B
144 150Right-handed alpha
Helix 12
AB3
B
165 180Right-handed alpha
Helix 13
AB4
C
21 32Right-handed alpha
Helix 14
AB5
C
68 73Right-handed 310
Helix 15
AB6
C
75 81Right-handed alpha
Helix 16
AB7
C
94 112Right-handed alpha
Helix 17
AB8
C
143 150Right-handed alpha
Helix 18
AB9
C
165 180Right-handed alpha
Helix 19
AC1
D
-1 3Right-handed 310
Helix 20
AC2
D
21 32Right-handed alpha
Helix 21
AC3
D
68 73Right-handed 310
Helix 22
AC4
D
75 81Right-handed alpha
Helix 23
AC5
D
94 112Right-handed alpha
Helix 24
AC6
D
143 151Right-handed alpha
Helix 25
AC7
D
165 180Right-handed alpha
Back to top of page

There are 4 sheets in PDB entry 6HDU. 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
A
44 54first strand
Strand 2
A
57 66anti-parallel
Strand 3
A
6 16parallel
Strand 4
A
85 91parallel
Strand 5
A
121 127parallel
Strand 6
A
154 157parallel
Back to list of sheets
Back to top of page

There are 6 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
44 54first strand
Strand 2
B
57 66anti-parallel
Strand 3
B
6 15parallel
Strand 4
B
85 91parallel
Strand 5
B
121 127parallel
Strand 6
B
154 157parallel
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
C
44 54first strand
Strand 2
C
57 66anti-parallel
Strand 3
C
6 15parallel
Strand 4
C
85 91parallel
Strand 5
C
121 127parallel
Strand 6
C
154 158parallel
Back to list of sheets
Back to top of page

There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
44 54first strand
Strand 2
D
57 66anti-parallel
Strand 3
D
6 15parallel
Strand 4
D
85 91parallel
Strand 5
D
121 127parallel
Strand 6
D
154 157parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il