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


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 6IBI entry

There are 4 chains in PDB entry 6IBI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 1HIS 153
B
 HIS 1HIS 150
C
 HIS 1HIS 155
D
 HIS 1THR 149
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 15 helices in PDB entry 6IBI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
14 25Right-handed 310
Helix 2
AA2
A
66 71Right-handed 310
Helix 3
AA3
A
97 101Right-handed 310
Helix 4
AA4
B
14 25Right-handed 310
Helix 5
AA5
B
66 71Right-handed 310
Helix 6
AA6
B
97 101Right-handed 310
Helix 7
AA7
B
141 145Right-handed 310
Helix 8
AA8
C
14 25Right-handed 310
Helix 9
AA9
C
66 71Right-handed 310
Helix 10
AB1
C
97 101Right-handed 310
Helix 11
AB2
C
141 145Right-handed 310
Helix 12
AB3
D
14 25Right-handed 310
Helix 13
AB4
D
66 71Right-handed 310
Helix 14
AB5
D
97 101Right-handed 310
Helix 15
AB6
D
141 145Right-handed 310
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There are 8 sheets in PDB entry 6IBI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
A
2 6first strand
Strand 2
A
42 47anti-parallel
Strand 3
A
90 95anti-parallel
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There are 5 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
33 36first strand
Strand 2
A
124 134parallel
Strand 3
A
111 119anti-parallel
Strand 4
A
52 59anti-parallel
Strand 5
A
79 86anti-parallel
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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2 6first strand
Strand 2
B
42 47anti-parallel
Strand 3
B
90 95anti-parallel
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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
33 36first strand
Strand 2
B
124 134parallel
Strand 3
B
111 119anti-parallel
Strand 4
B
52 59anti-parallel
Strand 5
B
79 86anti-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
C
2 6first strand
Strand 2
C
42 47anti-parallel
Strand 3
C
90 95anti-parallel
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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
33 36first strand
Strand 2
C
124 134parallel
Strand 3
C
111 119anti-parallel
Strand 4
C
52 59anti-parallel
Strand 5
C
79 86anti-parallel
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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
2 6first strand
Strand 2
D
42 47anti-parallel
Strand 3
D
90 95anti-parallel
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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
33 36first strand
Strand 2
D
124 134parallel
Strand 3
D
111 119anti-parallel
Strand 4
D
52 59anti-parallel
Strand 5
D
79 86anti-parallel
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