Analysis of interatomic Contacts of Structural Units in PDB entry:
8RAN


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 8RAN entry

There are 2 chains in PDB entry 8RAN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
O
 ALA 1095ASN 1876
P
 A 1 A 13
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 34 helices in PDB entry 8RAN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
O
1095 1110Right-handed alpha
Helix 2
AA2
O
1113 1122Right-handed alpha
Helix 3
AA3
O
1136 1140Right-handed 310
Helix 4
AA4
O
1149 1176Right-handed alpha
Helix 5
AA5
O
1203 1210Right-handed alpha
Helix 6
AA6
O
1232 1239Right-handed alpha
Helix 7
AA7
O
1268 1274Right-handed 310
Helix 8
AA8
O
1288 1301Right-handed alpha
Helix 9
AA9
O
1302 1304Right-handed 310
Helix 10
AB1
O
1306 1313Right-handed alpha
Helix 11
AB2
O
1322 1334Right-handed alpha
Helix 12
AB3
O
1336 1349Right-handed alpha
Helix 13
AB4
O
1362 1377Right-handed alpha
Helix 14
AB5
O
1412 1425Right-handed alpha
Helix 15
AB6
O
1449 1453Right-handed 310
Helix 16
AB7
O
1456 1466Right-handed alpha
Helix 17
AB8
O
1535 1562Right-handed alpha
Helix 18
AB9
O
1570 1573Right-handed 310
Helix 19
AC1
O
1574 1581Right-handed alpha
Helix 20
AC2
O
1591 1595Right-handed 310
Helix 21
AC3
O
1596 1602Right-handed alpha
Helix 22
AC4
O
1603 1606Right-handed 310
Helix 23
AC5
O
1626 1632Right-handed alpha
Helix 24
AC6
O
1637 1646Right-handed alpha
Helix 25
AC7
O
1658 1668Right-handed alpha
Helix 26
AC8
O
1719 1736Right-handed alpha
Helix 27
AC9
O
1752 1767Right-handed alpha
Helix 28
AD1
O
1768 1773Right-handed 310
Helix 29
AD2
O
1779 1784Right-handed alpha
Helix 30
AD3
O
1805 1809Right-handed 310
Helix 31
AD4
O
1810 1820Right-handed alpha
Helix 32
AD5
O
1831 1837Right-handed alpha
Helix 33
AD6
O
1837 1850Right-handed alpha
Helix 34
AD7
O
1865 1876Right-handed alpha
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There are 5 sheets in PDB entry 8RAN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 8 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
O
1188 1191first strand
Strand 2
O
1194 1202anti-parallel
Strand 3
O
1257 1265anti-parallel
Strand 4
O
1242 1253anti-parallel
Strand 5
O
1215 1220anti-parallel
Strand 6
O
1279 1287anti-parallel
Strand 7
O
1181 1184anti-parallel
Strand 8
O
1194 1202anti-parallel
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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
O
1439 1441first strand
Strand 2
O
1564 1568parallel
Strand 3
O
1406 1410parallel
Strand 4
O
1586 1589parallel
Strand 5
O
1610 1614parallel
Strand 6
O
1352 1356parallel
Strand 7
O
1649 1650parallel
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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
O
1653 1654first strand
Strand 2
O
1675 1676parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
O
1775 1777first strand
Strand 2
O
1746 1749parallel
Strand 3
O
1788 1794parallel
Strand 4
O
1821 1830parallel
Strand 5
O
1697 1702parallel
Strand 6
O
1853 1856parallel
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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
O
1707 1709first strand
Strand 2
O
1716 1718anti-parallel
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