Analysis of interatomic Contacts of Structural Units in PDB entry:
2AKZ


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 2AKZ entry

There are 2 chains in PDB entry 2AKZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1HIS 435
B
 SER 1001VAL 1432
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 43 helices in PDB entry 2AKZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
55 59Right-handed 310
Helix 2
2
A
61 71Right-handed alpha
Helix 3
3
A
71 80Right-handed alpha
Helix 4
4
A
85 98Right-handed alpha
Helix 5
5
A
106 126Right-handed alpha
Helix 6
6
A
128 138Right-handed alpha
Helix 7
7
A
155 158Right-handed 310
Helix 8
8
A
176 200Right-handed alpha
Helix 9
9
A
201 205Right-handed 310
Helix 10
10
A
218 234Right-handed alpha
Helix 11
11
A
246 249Right-handed 310
Helix 12
12
A
265 269Right-handed 310
Helix 13
13
A
271 286Right-handed alpha
Helix 14
14
A
299 309Right-handed alpha
Helix 15
15
A
323 333Right-handed alpha
Helix 16
16
A
342 347Right-handed alpha
Helix 17
17
A
348 362Right-handed alpha
Helix 18
18
A
378 388Right-handed alpha
Helix 19
19
A
399 417Right-handed alpha
Helix 20
20
A
418 420Right-handed 310
Helix 21
21
A
423 427Right-handed 310
Helix 22
22
A
429 433Right-handed 310
Helix 23
23
B
1055 1059Right-handed 310
Helix 24
24
B
1061 1071Right-handed alpha
Helix 25
25
B
1071 1080Right-handed alpha
Helix 26
26
B
1085 1098Right-handed alpha
Helix 27
27
B
1106 1125Right-handed alpha
Helix 28
28
B
1128 1138Right-handed alpha
Helix 29
29
B
1155 1158Right-handed 310
Helix 30
30
B
1176 1200Right-handed alpha
Helix 31
31
B
1201 1204Right-handed 310
Helix 32
32
B
1218 1233Right-handed alpha
Helix 33
33
B
1246 1249Right-handed 310
Helix 34
34
B
1265 1269Right-handed 310
Helix 35
35
B
1271 1286Right-handed alpha
Helix 36
36
B
1299 1309Right-handed alpha
Helix 37
37
B
1323 1334Right-handed alpha
Helix 38
38
B
1342 1347Right-handed alpha
Helix 39
39
B
1348 1362Right-handed alpha
Helix 40
40
B
1378 1387Right-handed alpha
Helix 41
41
B
1399 1417Right-handed alpha
Helix 42
42
B
1418 1420Right-handed 310
Helix 43
43
B
1423 1427Right-handed 310
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There are 6 sheets in PDB entry 2AKZ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 3 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
4 11first strand
Strand 2
A
17 25anti-parallel
Strand 3
A
28 33anti-parallel
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There are 9 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
146 153first strand
Strand 2
A
166 170anti-parallel
Strand 3
A
240 244anti-parallel
Strand 4
A
288 292parallel
Strand 5
A
313 316parallel
Strand 6
A
338 341parallel
Strand 7
A
365 369parallel
Strand 8
A
391 393parallel
Strand 9
A
146 153parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
251 252first strand
Strand 2
A
255 256anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1004 1011first strand
Strand 2
B
1017 1025anti-parallel
Strand 3
B
1028 1033anti-parallel
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There are 9 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1146 1153first strand
Strand 2
B
1166 1170anti-parallel
Strand 3
B
1240 1244anti-parallel
Strand 4
B
1288 1292parallel
Strand 5
B
1313 1316parallel
Strand 6
B
1338 1341parallel
Strand 7
B
1365 1369parallel
Strand 8
B
1390 1393parallel
Strand 9
B
1146 1153parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1251 1252first strand
Strand 2
B
1255 1256anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il