Analysis of interatomic Contacts of Structural Units in PDB entry:
1KBW


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 1KBW entry

There are 6 chains in PDB entry 1KBW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 13MET 314
B
 GLU 13MET 314
C
 GLU 13MET 314
D
 GLU 13MET 314
E
 GLU 13MET 314
F
 GLU 13MET 314
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
Back to top of page

There are 36 helices in PDB entry 1KBW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
103 108Right-handed 310
Helix 2
2
A
139 146Right-handed alpha
Helix 3
3
A
189 195Right-handed alpha
Helix 4
4
A
211 215Right-handed 310
Helix 5
5
A
252 254Right-handed 310
Helix 6
6
A
291 298Right-handed alpha
Helix 7
7
B
103 108Right-handed 310
Helix 8
8
B
139 146Right-handed alpha
Helix 9
9
B
189 195Right-handed alpha
Helix 10
10
B
211 215Right-handed 310
Helix 11
11
B
252 254Right-handed 310
Helix 12
12
B
291 298Right-handed alpha
Helix 13
13
C
103 108Right-handed 310
Helix 14
14
C
139 146Right-handed alpha
Helix 15
15
C
189 195Right-handed alpha
Helix 16
16
C
211 215Right-handed 310
Helix 17
17
C
252 254Right-handed 310
Helix 18
18
C
291 298Right-handed alpha
Helix 19
19
D
103 108Right-handed 310
Helix 20
20
D
139 146Right-handed alpha
Helix 21
21
D
189 196Right-handed alpha
Helix 22
22
D
211 215Right-handed 310
Helix 23
23
D
252 254Right-handed 310
Helix 24
24
D
291 298Right-handed alpha
Helix 25
25
E
103 108Right-handed 310
Helix 26
26
E
139 146Right-handed alpha
Helix 27
27
E
189 196Right-handed alpha
Helix 28
28
E
211 215Right-handed 310
Helix 29
29
E
252 254Right-handed 310
Helix 30
30
E
291 298Right-handed alpha
Helix 31
31
F
103 108Right-handed 310
Helix 32
32
F
139 146Right-handed alpha
Helix 33
33
F
189 196Right-handed alpha
Helix 34
34
F
211 215Right-handed 310
Helix 35
35
F
252 254Right-handed 310
Helix 36
36
F
291 298Right-handed alpha
Back to top of page

There are 30 sheets in PDB entry 1KBW. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, AA, AB, AC, AD,

There are 4 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
184 186first strand
Strand 2
A
56 63parallel
Strand 3
A
38 53anti-parallel
Strand 4
A
16 18parallel
Back to list of sheets
Back to top of page

There are 5 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
184 186first strand
Strand 2
A
56 63parallel
Strand 3
A
38 53anti-parallel
Strand 4
A
79 86parallel
Strand 5
A
118 124anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
72 75first strand
Strand 2
A
149 155parallel
Strand 3
A
129 134anti-parallel
Strand 4
A
97 98anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
200 203first strand
Strand 2
A
165 174anti-parallel
Strand 3
A
223 232parallel
Strand 4
A
271 277anti-parallel
Strand 5
A
248 250anti-parallel
Strand 6
A
257 258anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
216 219first strand
Strand 2
A
300 306parallel
Strand 3
A
282 288anti-parallel
Strand 4
A
237 242anti-parallel
Strand 5
A
263 266anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
184 186first strand
Strand 2
B
56 63parallel
Strand 3
B
38 53anti-parallel
Strand 4
B
16 18parallel
Back to list of sheets
Back to top of page

There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
184 186first strand
Strand 2
B
56 63parallel
Strand 3
B
38 53anti-parallel
Strand 4
B
79 86parallel
Strand 5
B
118 124anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
72 75first strand
Strand 2
B
149 155parallel
Strand 3
B
129 134anti-parallel
Strand 4
B
97 98anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
200 203first strand
Strand 2
B
165 174anti-parallel
Strand 3
B
223 232parallel
Strand 4
B
270 277anti-parallel
Strand 5
B
248 250anti-parallel
Strand 6
B
257 258anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
216 219first strand
Strand 2
B
300 306parallel
Strand 3
B
282 288anti-parallel
Strand 4
B
237 242anti-parallel
Strand 5
B
264 266anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
184 186first strand
Strand 2
C
56 63parallel
Strand 3
C
38 53anti-parallel
Strand 4
C
16 18parallel
Back to list of sheets
Back to top of page

There are 5 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
184 186first strand
Strand 2
C
56 63parallel
Strand 3
C
38 53anti-parallel
Strand 4
C
79 86parallel
Strand 5
C
118 124anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
72 75first strand
Strand 2
C
149 155parallel
Strand 3
C
129 134anti-parallel
Strand 4
C
97 98anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
200 203first strand
Strand 2
C
165 174anti-parallel
Strand 3
C
223 232parallel
Strand 4
C
270 277anti-parallel
Strand 5
C
248 250anti-parallel
Strand 6
C
257 258anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
216 219first strand
Strand 2
C
300 306parallel
Strand 3
C
282 288anti-parallel
Strand 4
C
237 242anti-parallel
Strand 5
C
263 266anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
184 186first strand
Strand 2
D
56 63parallel
Strand 3
D
38 53anti-parallel
Strand 4
D
16 18parallel
Back to list of sheets
Back to top of page

There are 5 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
184 186first strand
Strand 2
D
56 63parallel
Strand 3
D
38 53anti-parallel
Strand 4
D
79 86parallel
Strand 5
D
118 124anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
72 75first strand
Strand 2
D
149 155parallel
Strand 3
D
129 134anti-parallel
Strand 4
D
97 98anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
200 203first strand
Strand 2
D
165 174anti-parallel
Strand 3
D
223 232parallel
Strand 4
D
270 277anti-parallel
Strand 5
D
248 250anti-parallel
Strand 6
D
257 258anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
216 219first strand
Strand 2
D
300 306parallel
Strand 3
D
282 288anti-parallel
Strand 4
D
237 242anti-parallel
Strand 5
D
263 266anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
184 186first strand
Strand 2
E
56 63parallel
Strand 3
E
38 53anti-parallel
Strand 4
E
16 18parallel
Back to list of sheets
Back to top of page

There are 5 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
184 186first strand
Strand 2
E
56 63parallel
Strand 3
E
38 53anti-parallel
Strand 4
E
79 86parallel
Strand 5
E
118 124anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
72 75first strand
Strand 2
E
149 155parallel
Strand 3
E
129 134anti-parallel
Strand 4
E
97 98anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in X sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
200 203first strand
Strand 2
E
165 174anti-parallel
Strand 3
E
223 232parallel
Strand 4
E
270 277anti-parallel
Strand 5
E
248 250anti-parallel
Strand 6
E
257 258anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in Y sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
216 219first strand
Strand 2
E
300 306parallel
Strand 3
E
282 288anti-parallel
Strand 4
E
237 242anti-parallel
Strand 5
E
263 266anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in Z sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
184 186first strand
Strand 2
F
56 63parallel
Strand 3
F
38 53anti-parallel
Strand 4
F
16 18parallel
Back to list of sheets
Back to top of page

There are 5 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
184 186first strand
Strand 2
F
56 63parallel
Strand 3
F
38 53anti-parallel
Strand 4
F
79 86parallel
Strand 5
F
118 124anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
72 75first strand
Strand 2
F
149 155parallel
Strand 3
F
129 134anti-parallel
Strand 4
F
97 98anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
200 203first strand
Strand 2
F
165 174anti-parallel
Strand 3
F
223 232parallel
Strand 4
F
270 277anti-parallel
Strand 5
F
248 250anti-parallel
Strand 6
F
257 258anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
216 219first strand
Strand 2
F
300 306parallel
Strand 3
F
282 288anti-parallel
Strand 4
F
237 242anti-parallel
Strand 5
F
263 266anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il