Analysis of interatomic Contacts of Structural Units in PDB entry:
6X9K


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 6X9K entry

There are 5 chains in PDB entry 6X9K (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 730ALA 1600
C
 G 1 C 5
C
 G 7 C 12
D
 G 13 G 17
D
 G 19 C 24
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 32 helices in PDB entry 6X9K. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
801 803Right-handed 310
Helix 2
AA2
A
805 809Right-handed 310
Helix 3
AA3
A
842 846Right-handed 310
Helix 4
AA4
A
850 856Right-handed alpha
Helix 5
AA5
A
893 907Right-handed alpha
Helix 6
AA6
A
969 976Right-handed 310
Helix 7
AA7
A
1023 1027Right-handed 310
Helix 8
AA8
A
1032 1037Right-handed alpha
Helix 9
AA9
A
1054 1056Right-handed 310
Helix 10
AB1
A
1066 1068Right-handed 310
Helix 11
AB2
A
1071 1077Right-handed alpha
Helix 12
AB3
A
1100 1104Right-handed 310
Helix 13
AB4
A
1149 1158Right-handed alpha
Helix 14
AB5
A
1170 1181Right-handed alpha
Helix 15
AB6
A
1190 1200Right-handed alpha
Helix 16
AB7
A
1236 1245Right-handed alpha
Helix 17
AB8
A
1246 1259Right-handed alpha
Helix 18
AB9
A
1270 1272Right-handed 310
Helix 19
AC1
A
1273 1291Right-handed alpha
Helix 20
AC2
A
1302 1305Right-handed 310
Helix 21
AC3
A
1335 1339Right-handed 310
Helix 22
AC4
A
1366 1372Right-handed alpha
Helix 23
AC5
A
1394 1402Right-handed alpha
Helix 24
AC6
A
1418 1427Right-handed alpha
Helix 25
AC7
A
1435 1439Right-handed 310
Helix 26
AC8
A
1476 1480Right-handed 310
Helix 27
AC9
A
1486 1490Right-handed 310
Helix 28
AD1
A
1498 1504Right-handed alpha
Helix 29
AD2
A
1505 1511Right-handed 310
Helix 30
AD3
A
1549 1558Right-handed alpha
Helix 31
AD4
A
1568 1579Right-handed alpha
Helix 32
AD5
A
1581 1598Right-handed alpha
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There are 9 sheets in PDB entry 6X9K. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

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
731 733first strand
Strand 2
A
749 752anti-parallel
Strand 3
A
755 758anti-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
A
739 741first strand
Strand 2
A
744 747anti-parallel
Strand 3
A
775 785anti-parallel
Strand 4
A
789 799anti-parallel
Strand 5
A
813 824anti-parallel
Strand 6
A
863 870parallel
Strand 7
A
834 836parallel
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There are 14 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
828 832first strand
Strand 2
A
762 765anti-parallel
Strand 3
A
775 785anti-parallel
Strand 4
A
789 799anti-parallel
Strand 5
A
813 824anti-parallel
Strand 6
A
863 870parallel
Strand 7
A
875 877anti-parallel
Strand 8
A
1293 1300anti-parallel
Strand 9
A
1311 1318anti-parallel
Strand 10
A
1262 1268anti-parallel
Strand 11
A
1219 1222parallel
Strand 12
A
1139 1144parallel
Strand 13
A
1161 1167parallel
Strand 14
A
1185 1187parallel
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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
909 910first strand
Strand 2
A
925 928anti-parallel
Strand 3
A
931 934anti-parallel
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There are 8 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
913 916first strand
Strand 2
A
920 923anti-parallel
Strand 3
A
992 1002anti-parallel
Strand 4
A
938 941anti-parallel
Strand 5
A
1058 1064anti-parallel
Strand 6
A
1082 1090parallel
Strand 7
A
1015 1020first strand
Strand 8
A
1048 1052anti-parallel
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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1041 1044first strand
Strand 2
A
1082 1090parallel
Strand 3
A
1058 1064parallel
Strand 4
A
938 941anti-parallel
Strand 5
A
992 1002anti-parallel
Strand 6
A
1095 1097first strand
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1343 1345first strand
Strand 2
A
1348 1350anti-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
A
1385 1386first strand
Strand 2
A
1409 1410anti-parallel
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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1444 1445first strand
Strand 2
A
1451 1452anti-parallel
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