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


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 6PTA entry

There are 4 chains in PDB entry 6PTA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 8LYS 179
B
 LEU 8LYS 179
C
 LEU 8GLY 178
D
 LEU 8GLY 178
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 32 helices in PDB entry 6PTA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
8 13Right-handed alpha
Helix 2
AA2
A
29 38Right-handed alpha
Helix 3
AA3
A
77 83Right-handed alpha
Helix 4
AA4
A
96 98Right-handed 310
Helix 5
AA5
A
99 112Right-handed alpha
Helix 6
AA6
A
113 117Right-handed 310
Helix 7
AA7
A
135 143Right-handed alpha
Helix 8
AA8
A
144 148Right-handed 310
Helix 9
AA9
A
165 178Right-handed alpha
Helix 10
AB1
B
9 13Right-handed alpha
Helix 11
AB2
B
29 37Right-handed alpha
Helix 12
AB3
B
77 83Right-handed alpha
Helix 13
AB4
B
96 98Right-handed 310
Helix 14
AB5
B
99 112Right-handed alpha
Helix 15
AB6
B
113 117Right-handed 310
Helix 16
AB7
B
135 143Right-handed alpha
Helix 17
AB8
B
144 148Right-handed 310
Helix 18
AB9
B
165 178Right-handed alpha
Helix 19
AC1
C
9 13Right-handed alpha
Helix 20
AC2
C
29 38Right-handed alpha
Helix 21
AC3
C
77 82Right-handed alpha
Helix 22
AC4
C
99 112Right-handed alpha
Helix 23
AC5
C
113 117Right-handed 310
Helix 24
AC6
C
135 144Right-handed alpha
Helix 25
AC7
C
165 178Right-handed alpha
Helix 26
AC8
D
9 13Right-handed alpha
Helix 27
AC9
D
29 38Right-handed alpha
Helix 28
AD1
D
77 82Right-handed alpha
Helix 29
AD2
D
99 112Right-handed alpha
Helix 30
AD3
D
113 117Right-handed 310
Helix 31
AD4
D
135 144Right-handed alpha
Helix 32
AD5
D
165 177Right-handed alpha
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There are 2 sheets in PDB entry 6PTA. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 14 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
153 157first strand
Strand 2
A
120 126parallel
Strand 3
A
85 93parallel
Strand 4
A
19 24parallel
Strand 5
A
61 67parallel
Strand 6
A
53 58anti-parallel
Strand 7
A
42 45anti-parallel
Strand 8
C
42 45anti-parallel
Strand 9
C
53 58anti-parallel
Strand 10
C
61 67anti-parallel
Strand 11
C
19 24parallel
Strand 12
C
85 93parallel
Strand 13
C
120 126parallel
Strand 14
C
153 157parallel
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There are 14 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
153 157first strand
Strand 2
B
120 126parallel
Strand 3
B
85 93parallel
Strand 4
B
19 24parallel
Strand 5
B
61 67parallel
Strand 6
B
53 58anti-parallel
Strand 7
B
42 45anti-parallel
Strand 8
D
42 48anti-parallel
Strand 9
D
51 58anti-parallel
Strand 10
D
61 67anti-parallel
Strand 11
D
19 24parallel
Strand 12
D
85 93parallel
Strand 13
D
120 126parallel
Strand 14
D
153 157parallel
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