Analysis of interatomic Contacts of Structural Units in PDB entry:
9GKI


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 9GKI entry

There are 5 chains in PDB entry 9GKI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 28ARG 175
f
 SER 28ARG 175
n
 SER 28ARG 175
v
 SER 28ARG 175
B
 ALA 1ARG 175
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 7 helices in PDB entry 9GKI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
127 136Right-handed alpha
Helix 2
AA2
f
127 136Right-handed alpha
Helix 3
AA3
n
127 137Right-handed alpha
Helix 4
AA4
v
127 138Right-handed alpha
Helix 5
AA5
B
10 12Right-handed 310
Helix 6
AA6
B
13 25Right-handed alpha
Helix 7
AA7
B
127 136Right-handed alpha
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There are 13 sheets in PDB entry 9GKI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4,

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
A
54 55first strand
Strand 2
A
71 74anti-parallel
Strand 3
A
30 38anti-parallel
Strand 4
A
67 68anti-parallel
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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
A
54 55first strand
Strand 2
A
71 74anti-parallel
Strand 3
A
30 38anti-parallel
Strand 4
A
166 174parallel
Strand 5
A
156 161anti-parallel
Strand 6
A
147 150anti-parallel
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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
A
62 63first strand
Strand 2
A
43 50anti-parallel
Strand 3
A
84 92anti-parallel
Strand 4
A
97 104anti-parallel
Strand 5
A
114 120anti-parallel
Strand 6
A
140 141anti-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
f
67 68first strand
Strand 2
f
34 37anti-parallel
Strand 3
f
170 174parallel
Strand 4
f
156 160anti-parallel
Strand 5
f
147 149anti-parallel
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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
f
43 49first strand
Strand 2
f
86 92anti-parallel
Strand 3
f
97 103anti-parallel
Strand 4
f
114 120anti-parallel
Strand 5
f
140 141anti-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
n
67 74first strand
Strand 2
n
30 37anti-parallel
Strand 3
n
166 174parallel
Strand 4
n
155 159anti-parallel
Strand 5
n
147 152anti-parallel
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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
n
62 63first strand
Strand 2
n
43 50anti-parallel
Strand 3
n
86 91anti-parallel
Strand 4
n
100 102anti-parallel
Strand 5
n
114 117anti-parallel
Strand 6
n
140 141anti-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
n
96 97first strand
Strand 2
n
120 121anti-parallel
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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
v
67 74first strand
Strand 2
v
30 38anti-parallel
Strand 3
v
166 174parallel
Strand 4
v
156 161anti-parallel
Strand 5
v
148 150anti-parallel
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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
v
45 50first strand
Strand 2
v
86 90anti-parallel
Strand 3
v
100 103anti-parallel
Strand 4
v
114 117anti-parallel
Strand 5
v
140 141anti-parallel
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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
v
96 97first strand
Strand 2
v
120 121anti-parallel
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There are 6 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
6 8first strand
Strand 2
B
67 74anti-parallel
Strand 3
B
30 37anti-parallel
Strand 4
B
166 174parallel
Strand 5
B
156 157anti-parallel
Strand 6
B
149 150anti-parallel
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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
44 52first strand
Strand 2
B
84 91anti-parallel
Strand 3
B
97 104anti-parallel
Strand 4
B
114 120anti-parallel
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