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


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 6IIC entry

There are 4 chains in PDB entry 6IIC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 3ALA 190
B
 SER 4GLU 253
C
 SER 1ALA 253
D
 ASP 3PHE 58
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 18 helices in PDB entry 6IIC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
25 31Right-handed alpha
Helix 2
AA2
A
59 65Right-handed alpha
Helix 3
AA3
A
104 108Right-handed 310
Helix 4
AA4
A
153 157Right-handed 310
Helix 5
AA5
B
54 60Right-handed alpha
Helix 6
AA6
B
82 88Right-handed alpha
Helix 7
AA7
B
101 106Right-handed alpha
Helix 8
AA8
B
108 115Right-handed alpha
Helix 9
AA9
B
148 152Right-handed 310
Helix 10
AB1
B
154 158Right-handed 310
Helix 11
AB2
B
162 167Right-handed alpha
Helix 12
AB3
C
41 45Right-handed 310
Helix 13
AB4
C
54 60Right-handed alpha
Helix 14
AB5
C
109 117Right-handed alpha
Helix 15
AB6
D
4 11Right-handed alpha
Helix 16
AB7
D
34 39Right-handed alpha
Helix 17
AB8
D
44 51Right-handed alpha
Helix 18
AB9
D
52 57Right-handed 310
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There are 12 sheets in PDB entry 6IIC. 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 5 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
33 34first strand
Strand 2
A
161 167anti-parallel
Strand 3
A
75 81anti-parallel
Strand 4
A
123 127anti-parallel
Strand 5
C
30 31parallel
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There are 3 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
136 137first strand
Strand 2
A
68 72anti-parallel
Strand 3
A
172 176anti-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
A
112 116first strand
Strand 2
A
86 92anti-parallel
Strand 3
A
148 152anti-parallel
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There are 4 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
98 99first strand
Strand 2
C
104 106anti-parallel
Strand 3
A
182 183anti-parallel
Strand 4
C
244 245anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
19 20first strand
Strand 2
B
26 27anti-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
B
63 71first strand
Strand 2
B
223 238anti-parallel
Strand 3
B
120 132anti-parallel
Strand 4
B
182 187anti-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
B
96 100first strand
Strand 2
B
204 216anti-parallel
Strand 3
B
138 145anti-parallel
Strand 4
B
171 175anti-parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
63 64first strand
Strand 2
C
228 239anti-parallel
Strand 3
C
118 129anti-parallel
Strand 4
C
173 177anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
63 64first strand
Strand 2
C
228 239anti-parallel
Strand 3
C
118 129anti-parallel
Strand 4
C
186 187anti-parallel
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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
68 70first strand
Strand 2
C
223 225anti-parallel
Strand 3
C
131 132anti-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
C
82 87first strand
Strand 2
C
204 209anti-parallel
Strand 3
C
140 146anti-parallel
Strand 4
C
163 164anti-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
D
23 24first strand
Strand 2
D
32 33anti-parallel
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