Analysis of interatomic Contacts of Structural Units in PDB entry:
1U9I


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 1U9I entry


Note, this PDB entry contains modified residue(s) PHOSPHOTHREONINE (TPO) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 12 chains in PDB entry 1U9I (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 14ILE 430
A
 ILE 433ILE 497
B
 GLU 14ILE 430
B
 ILE 433ILE 497
C
 GLU 14SER 431
C
 ILE 433ILE 497
D
 GLU 14SER 431
D
 ILE 433ILE 497
E
 GLU 14ILE 430
E
 ILE 433ILE 497
F
 GLU 14ILE 430
F
 ILE 433ILE 497
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 are104 helices in PDB entry 1U9I. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
27 32Right-handed alpha
Helix 2
2
A
51 68Right-handed alpha
Helix 3
3
A
79 88Right-handed alpha
Helix 4
4
A
89 91Right-handed 310
Helix 5
5
A
93 100Right-handed alpha
Helix 6
6
A
120 138Right-handed alpha
Helix 7
7
A
156 175Right-handed alpha
Helix 8
8
A
196 201Right-handed alpha
Helix 9
9
A
267 274Right-handed alpha
Helix 10
10
A
293 307Right-handed alpha
Helix 11
11
A
320 330Right-handed alpha
Helix 12
12
A
334 341Right-handed alpha
Helix 13
13
A
350 354Right-handed 310
Helix 14
14
A
355 369Right-handed alpha
Helix 15
15
A
379 384Right-handed alpha
Helix 16
16
A
388 406Right-handed alpha
Helix 17
17
A
430 434Right-handed 310
Helix 18
18
B
27 32Right-handed alpha
Helix 19
19
B
51 68Right-handed alpha
Helix 20
20
B
79 88Right-handed alpha
Helix 21
21
B
89 91Right-handed 310
Helix 22
22
B
93 100Right-handed alpha
Helix 23
23
B
118 137Right-handed alpha
Helix 24
24
B
146 150Right-handed 310
Helix 25
25
B
156 174Right-handed alpha
Helix 26
26
B
196 201Right-handed alpha
Helix 27
27
B
267 274Right-handed alpha
Helix 28
28
B
293 308Right-handed alpha
Helix 29
29
B
320 330Right-handed alpha
Helix 30
30
B
334 341Right-handed alpha
Helix 31
31
B
350 354Right-handed 310
Helix 32
32
B
355 369Right-handed alpha
Helix 33
33
B
379 384Right-handed alpha
Helix 34
34
B
388 406Right-handed alpha
Helix 35
35
B
430 434Right-handed 310
Helix 36
36
C
27 32Right-handed alpha
Helix 37
37
C
51 68Right-handed alpha
Helix 38
38
C
79 88Right-handed alpha
Helix 39
39
C
89 91Right-handed 310
Helix 40
40
C
93 100Right-handed alpha
Helix 41
41
C
121 138Right-handed alpha
Helix 42
42
C
146 150Right-handed 310
Helix 43
43
C
156 174Right-handed alpha
Helix 44
44
C
196 201Right-handed alpha
Helix 45
45
C
267 274Right-handed alpha
Helix 46
46
C
293 308Right-handed alpha
Helix 47
47
C
320 331Right-handed alpha
Helix 48
48
C
334 341Right-handed alpha
Helix 49
49
C
350 354Right-handed 310
Helix 50
50
C
355 369Right-handed alpha
Helix 51
51
C
379 384Right-handed alpha
Helix 52
52
C
388 405Right-handed alpha
Helix 53
53
C
430 434Right-handed 310
Helix 54
54
D
27 32Right-handed alpha
Helix 55
55
D
51 68Right-handed alpha
Helix 56
56
D
79 88Right-handed alpha
Helix 57
57
D
89 91Right-handed 310
Helix 58
58
D
93 100Right-handed alpha
Helix 59
59
D
121 138Right-handed alpha
Helix 60
60
D
156 175Right-handed alpha
Helix 61
61
D
196 201Right-handed alpha
Helix 62
62
D
267 274Right-handed alpha
Helix 63
63
D
293 308Right-handed alpha
Helix 64
64
D
320 330Right-handed alpha
Helix 65
65
D
334 341Right-handed alpha
Helix 66
66
D
350 354Right-handed 310
Helix 67
67
D
355 369Right-handed alpha
Helix 68
68
D
379 384Right-handed alpha
Helix 69
69
D
388 406Right-handed alpha
Helix 70
70
D
430 434Right-handed 310
Helix 71
71
E
27 32Right-handed alpha
Helix 72
72
E
51 68Right-handed alpha
Helix 73
73
E
79 88Right-handed alpha
Helix 74
74
E
89 91Right-handed 310
Helix 75
75
E
93 100Right-handed alpha
Helix 76
76
E
121 138Right-handed alpha
Helix 77
77
E
156 175Right-handed alpha
Helix 78
78
E
196 201Right-handed alpha
Helix 79
79
E
267 274Right-handed alpha
Helix 80
80
E
293 307Right-handed alpha
Helix 81
81
E
320 330Right-handed alpha
Helix 82
82
E
334 341Right-handed alpha
Helix 83
83
E
350 354Right-handed 310
Helix 84
84
E
355 369Right-handed alpha
Helix 85
85
E
379 384Right-handed alpha
Helix 86
86
E
388 406Right-handed alpha
Helix 87
87
E
430 434Right-handed 310
Helix 88
88
F
27 32Right-handed alpha
Helix 89
89
F
51 68Right-handed alpha
Helix 90
90
F
79 88Right-handed alpha
Helix 91
91
F
89 91Right-handed 310
Helix 92
92
F
93 100Right-handed alpha
Helix 93
93
F
120 138Right-handed alpha
Helix 94
94
F
156 175Right-handed alpha
Helix 95
95
F
196 201Right-handed alpha
Helix 96
96
F
267 274Right-handed alpha
Helix 97
97
F
293 308Right-handed alpha
Helix 98
98
F
320 331Right-handed alpha
Helix 99
99
F
334 341Right-handed alpha
Helix 100
100
F
350 354Right-handed 310
Helix 101
101
F
355 369Right-handed alpha
Helix 102
102
F
379 384Right-handed alpha
Helix 103
103
F
388 406Right-handed alpha
Helix 104
104
F
430 434Right-handed 310
Back to top of page

There are 30 sheets in PDB entry 1U9I. 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 2 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
20 21first strand
Strand 2
A
36 37anti-parallel
Back to list of sheets
Back to top of page

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
103 107first strand
Strand 2
A
71 75parallel
Strand 3
A
141 145parallel
Strand 4
A
177 183parallel
Strand 5
A
41 46parallel
Strand 6
A
203 210parallel
Strand 7
A
217 225anti-parallel
Strand 8
A
234 240anti-parallel
Strand 9
A
243 246anti-parallel
Back to list of sheets
Back to top of page

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
262 263first strand
Strand 2
A
278 279anti-parallel
Back to list of sheets
Back to top of page

There are 9 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
344 346first strand
Strand 2
A
312 316parallel
Strand 3
A
374 378parallel
Strand 4
A
409 415parallel
Strand 5
A
283 288parallel
Strand 6
A
436 445parallel
Strand 7
A
448 458anti-parallel
Strand 8
A
468 472anti-parallel
Strand 9
A
477 482anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
486 487first strand
Strand 2
A
495 496anti-parallel
Back to list of sheets
Back to top of page

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
20 21first strand
Strand 2
B
36 37anti-parallel
Back to list of sheets
Back to top of page

There are 9 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
103 107first strand
Strand 2
B
71 75parallel
Strand 3
B
141 145parallel
Strand 4
B
177 183parallel
Strand 5
B
41 46parallel
Strand 6
B
203 210parallel
Strand 7
B
217 225anti-parallel
Strand 8
B
234 240anti-parallel
Strand 9
B
243 246anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
262 263first strand
Strand 2
B
278 279anti-parallel
Back to list of sheets
Back to top of page

There are 7 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
344 346first strand
Strand 2
B
312 316parallel
Strand 3
B
374 378parallel
Strand 4
B
409 415parallel
Strand 5
B
283 288parallel
Strand 6
B
436 440parallel
Strand 7
B
453 458anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
443 444first strand
Strand 2
B
449 450anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
468 472first strand
Strand 2
B
477 482anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
486 487first strand
Strand 2
B
495 496anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
20 21first strand
Strand 2
C
36 37anti-parallel
Back to list of sheets
Back to top of page

There are 9 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
103 107first strand
Strand 2
C
71 75parallel
Strand 3
C
141 145parallel
Strand 4
C
177 183parallel
Strand 5
C
41 46parallel
Strand 6
C
203 210parallel
Strand 7
C
217 225anti-parallel
Strand 8
C
234 240anti-parallel
Strand 9
C
243 246anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
262 263first strand
Strand 2
C
278 279anti-parallel
Back to list of sheets
Back to top of page

There are 9 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
344 346first strand
Strand 2
C
312 316parallel
Strand 3
C
374 378parallel
Strand 4
C
409 415parallel
Strand 5
C
283 288parallel
Strand 6
C
436 445parallel
Strand 7
C
448 458anti-parallel
Strand 8
C
468 472anti-parallel
Strand 9
C
477 482anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
486 487first strand
Strand 2
C
495 496anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
20 21first strand
Strand 2
D
36 37anti-parallel
Back to list of sheets
Back to top of page

There are 9 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
103 107first strand
Strand 2
D
71 75parallel
Strand 3
D
141 145parallel
Strand 4
D
177 183parallel
Strand 5
D
41 46parallel
Strand 6
D
203 210parallel
Strand 7
D
217 225anti-parallel
Strand 8
D
234 240anti-parallel
Strand 9
D
243 246anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
262 263first strand
Strand 2
D
278 279anti-parallel
Back to list of sheets
Back to top of page

There are 9 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
344 346first strand
Strand 2
D
312 316parallel
Strand 3
D
374 378parallel
Strand 4
D
409 415parallel
Strand 5
D
283 288parallel
Strand 6
D
436 444parallel
Strand 7
D
449 458anti-parallel
Strand 8
D
468 472anti-parallel
Strand 9
D
477 482anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
20 21first strand
Strand 2
E
36 37anti-parallel
Back to list of sheets
Back to top of page

There are 9 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
103 107first strand
Strand 2
E
71 75parallel
Strand 3
E
141 145parallel
Strand 4
E
177 183parallel
Strand 5
E
41 46parallel
Strand 6
E
203 210parallel
Strand 7
E
217 225anti-parallel
Strand 8
E
234 240anti-parallel
Strand 9
E
243 246anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
262 263first strand
Strand 2
E
278 279anti-parallel
Back to list of sheets
Back to top of page

There are 9 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
344 346first strand
Strand 2
E
312 316parallel
Strand 3
E
374 378parallel
Strand 4
E
409 415parallel
Strand 5
E
283 288parallel
Strand 6
E
436 444parallel
Strand 7
E
449 458anti-parallel
Strand 8
E
468 472anti-parallel
Strand 9
E
477 479anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
20 21first strand
Strand 2
F
36 37anti-parallel
Back to list of sheets
Back to top of page

There are 9 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
103 107first strand
Strand 2
F
71 75parallel
Strand 3
F
141 145parallel
Strand 4
F
177 183parallel
Strand 5
F
41 46parallel
Strand 6
F
203 210parallel
Strand 7
F
217 225anti-parallel
Strand 8
F
234 240anti-parallel
Strand 9
F
243 246anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
262 263first strand
Strand 2
F
278 279anti-parallel
Back to list of sheets
Back to top of page

There are 9 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
344 346first strand
Strand 2
F
312 316parallel
Strand 3
F
374 378parallel
Strand 4
F
409 415parallel
Strand 5
F
283 288parallel
Strand 6
F
436 444parallel
Strand 7
F
449 458anti-parallel
Strand 8
F
467 472anti-parallel
Strand 9
F
477 482anti-parallel
Back to list of sheets
Back to top of page

There are 2 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
486 487first strand
Strand 2
F
495 496anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il