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


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 6KIO entry

There are 3 chains in PDB entry 6KIO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
b
 ARG 2ASP 437
M
 MET 3095GLU 3224
a
 ARG 1002SER 1413
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 50 helices in PDB entry 6KIO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
b
10 27Right-handed alpha
Helix 2
AA2
b
40 48Right-handed alpha
Helix 3
AA3
b
49 53Right-handed 310
Helix 4
AA4
b
74 79Right-handed alpha
Helix 5
AA5
b
88 90Right-handed 310
Helix 6
AA6
b
102 108Right-handed alpha
Helix 7
AA7
b
110 115Right-handed alpha
Helix 8
AA8
b
115 127Right-handed alpha
Helix 9
AA9
b
143 161Right-handed alpha
Helix 10
AB1
b
182 195Right-handed alpha
Helix 11
AB2
b
205 216Right-handed alpha
Helix 12
AB3
b
223 239Right-handed alpha
Helix 13
AB4
b
240 244Right-handed 310
Helix 14
AB5
b
251 258Right-handed alpha
Helix 15
AB6
b
278 282Right-handed 310
Helix 16
AB7
b
288 296Right-handed alpha
Helix 17
AB8
b
297 301Right-handed 310
Helix 18
AB9
b
306 310Right-handed 310
Helix 19
AC1
b
324 339Right-handed alpha
Helix 20
AC2
b
340 343Right-handed 310
Helix 21
AC3
b
384 400Right-handed alpha
Helix 22
AC4
b
405 410Right-handed alpha
Helix 23
AC5
b
414 435Right-handed alpha
Helix 24
AC6
M
3101 3113Right-handed alpha
Helix 25
AC7
M
3116 3126Right-handed alpha
Helix 26
AC8
M
3130 3145Right-handed alpha
Helix 27
AC9
M
3150 3160Right-handed alpha
Helix 28
AD1
M
3162 3170Right-handed alpha
Helix 29
AD2
M
3179 3188Right-handed alpha
Helix 30
AD3
M
3195 3203Right-handed alpha
Helix 31
AD4
M
3206 3219Right-handed alpha
Helix 32
AD5
a
1010 1029Right-handed alpha
Helix 33
AD6
a
1046 1055Right-handed alpha
Helix 34
AD7
a
1062 1064Right-handed 310
Helix 35
AD8
a
1076 1082Right-handed alpha
Helix 36
AD9
a
1082 1103Right-handed alpha
Helix 37
AE1
a
1117 1135Right-handed alpha
Helix 38
AE2
a
1156 1170Right-handed alpha
Helix 39
AE3
a
1179 1190Right-handed alpha
Helix 40
AE4
a
1197 1217Right-handed alpha
Helix 41
AE5
a
1225 1234Right-handed alpha
Helix 42
AE6
a
1261 1268Right-handed alpha
Helix 43
AE7
a
1269 1270Right-handed 310
Helix 44
AE8
a
1271 1275Right-handed 310
Helix 45
AE9
a
1280 1284Right-handed 310
Helix 46
AF1
a
1298 1311Right-handed alpha
Helix 47
AF2
a
1358 1375Right-handed alpha
Helix 48
AF3
a
1379 1384Right-handed alpha
Helix 49
AF4
a
1388 1404Right-handed alpha
Helix 50
AF5
a
1404 1409Right-handed alpha
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There are 4 sheets in PDB entry 6KIO. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 9 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
b
92 94first strand
Strand 2
b
65 69parallel
Strand 3
b
4 9parallel
Strand 4
b
134 140parallel
Strand 5
b
165 171parallel
Strand 6
b
200 203parallel
Strand 7
b
267 271parallel
Strand 8
b
374 381anti-parallel
Strand 9
b
312 315anti-parallel
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There are 10 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
b
92 94first strand
Strand 2
b
65 69parallel
Strand 3
b
4 9parallel
Strand 4
b
134 140parallel
Strand 5
b
165 171parallel
Strand 6
b
200 203parallel
Strand 7
b
267 271parallel
Strand 8
b
374 381anti-parallel
Strand 9
b
318 320anti-parallel
Strand 10
b
354 356parallel
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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
1066 1068first strand
Strand 2
a
1039 1043parallel
Strand 3
a
1006 1009parallel
Strand 4
a
1108 1114parallel
Strand 5
a
1139 1145parallel
Strand 6
a
1174 1178parallel
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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
a
1243 1246first strand
Strand 2
a
1347 1355anti-parallel
Strand 3
a
1286 1295anti-parallel
Strand 4
a
1325 1330parallel
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