Analysis of interatomic Contacts of Structural Units in PDB entry:
7OC3


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 7OC3 entry

There are 2 chains in PDB entry 7OC3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 976ASP 1187
B
 LYS 977ASN 1185
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 12 helices in PDB entry 7OC3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
996 998Right-handed 310
Helix 2
AA2
A
999 1021Right-handed alpha
Helix 3
AA3
A
1082 1084Right-handed 310
Helix 4
AA4
A
1091 1096Right-handed alpha
Helix 5
AA5
A
1116 1128Right-handed alpha
Helix 6
AA6
A
1170 1177Right-handed alpha
Helix 7
AA7
B
996 998Right-handed 310
Helix 8
AA8
B
999 1021Right-handed alpha
Helix 9
AA9
B
1082 1084Right-handed 310
Helix 10
AB1
B
1090 1095Right-handed alpha
Helix 11
AB2
B
1116 1129Right-handed alpha
Helix 12
AB3
B
1170 1177Right-handed alpha
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There are 6 sheets in PDB entry 7OC3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 7 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
1164 1169first strand
Strand 2
A
1145 1155anti-parallel
Strand 3
A
1132 1140anti-parallel
Strand 4
A
979 988anti-parallel
Strand 5
A
991 995anti-parallel
Strand 6
A
1101 1105anti-parallel
Strand 7
A
1145 1155parallel
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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
1077 1081first strand
Strand 2
A
1066 1071anti-parallel
Strand 3
A
1046 1056anti-parallel
Strand 4
A
1032 1037anti-parallel
Strand 5
A
1086 1087anti-parallel
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There are 2 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
1108 1109first strand
Strand 2
A
1181 1182anti-parallel
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There are 7 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
1164 1169first strand
Strand 2
B
1145 1155anti-parallel
Strand 3
B
1132 1140anti-parallel
Strand 4
B
979 988anti-parallel
Strand 5
B
991 995anti-parallel
Strand 6
B
1101 1105anti-parallel
Strand 7
B
1145 1155parallel
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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
B
1077 1081first strand
Strand 2
B
1066 1071anti-parallel
Strand 3
B
1046 1056anti-parallel
Strand 4
B
1032 1037anti-parallel
Strand 5
B
1086 1087anti-parallel
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There are 2 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
1108 1109first strand
Strand 2
B
1181 1182anti-parallel
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