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


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 6PFQ entry

There are 3 chains in PDB entry 6PFQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 PRO 61LEU 275
A
 ALA 60LEU 275
B
 PRO 61LEU 275
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 19 helices in PDB entry 6PFQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
C
76 97Right-handed alpha
Helix 2
AA2
C
108 112Right-handed 310
Helix 3
AA3
C
128 146Right-handed alpha
Helix 4
AA4
C
177 195Right-handed alpha
Helix 5
AA5
C
206 209Right-handed 310
Helix 6
AA6
C
225 244Right-handed alpha
Helix 7
AA7
C
247 255Right-handed alpha
Helix 8
AA8
A
76 97Right-handed alpha
Helix 9
AA9
A
108 112Right-handed 310
Helix 10
AB1
A
128 146Right-handed alpha
Helix 11
AB2
A
177 195Right-handed alpha
Helix 12
AB3
A
206 209Right-handed 310
Helix 13
AB4
A
225 244Right-handed alpha
Helix 14
AB5
A
247 255Right-handed alpha
Helix 15
AB6
B
76 97Right-handed alpha
Helix 16
AB7
B
128 146Right-handed alpha
Helix 17
AB8
B
177 195Right-handed alpha
Helix 18
AB9
B
225 244Right-handed alpha
Helix 19
AC1
B
247 255Right-handed alpha
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There are 12 sheets in PDB entry 6PFQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
116 119first strand
Strand 2
C
66 73anti-parallel
Strand 3
C
124 125anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
116 119first strand
Strand 2
C
66 73anti-parallel
Strand 3
C
261 266anti-parallel
Strand 4
C
269 274anti-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
C
103 104first strand
Strand 2
C
211 218anti-parallel
Strand 3
C
169 176anti-parallel
Strand 4
C
155 163anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
151 153first strand
Strand 2
C
257 259anti-parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
116 119first strand
Strand 2
A
66 73anti-parallel
Strand 3
A
124 125anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
116 119first strand
Strand 2
A
66 73anti-parallel
Strand 3
A
261 266anti-parallel
Strand 4
A
269 274anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
103 104first strand
Strand 2
A
211 218anti-parallel
Strand 3
A
169 176anti-parallel
Strand 4
A
155 163anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
151 153first strand
Strand 2
A
257 259anti-parallel
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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
116 119first strand
Strand 2
B
66 73anti-parallel
Strand 3
B
124 125anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
116 119first strand
Strand 2
B
66 73anti-parallel
Strand 3
B
261 266anti-parallel
Strand 4
B
269 274anti-parallel
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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
103 104first strand
Strand 2
B
211 218anti-parallel
Strand 3
B
169 176anti-parallel
Strand 4
B
155 163anti-parallel
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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
151 153first strand
Strand 2
B
257 259anti-parallel
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