Analysis of interatomic Contacts of Structural Units in PDB entry:
1TT5


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 1TT5 entry

There are 6 chains in PDB entry 1TT5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 534
B
 MET 9LYS 1008
C
 LEU 7LEU 534
D
 TRP 17LYS 1008
E
 MET 1GLU 13
F
 LEU 4GLU 13
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 90 helices in PDB entry 1TT5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 13Right-handed alpha
Helix 2
2
A
13 31Right-handed alpha
Helix 3
3
A
39 51Right-handed alpha
Helix 4
4
A
66 73Right-handed alpha
Helix 5
5
A
77 81Right-handed 310
Helix 6
6
A
84 95Right-handed alpha
Helix 7
7
A
108 115Right-handed alpha
Helix 8
8
A
116 123Right-handed 310
Helix 9
9
A
132 146Right-handed alpha
Helix 10
10
A
189 198Right-handed alpha
Helix 11
11
A
208 212Right-handed 310
Helix 12
12
A
213 226Right-handed alpha
Helix 13
13
A
235 250Right-handed alpha
Helix 14
14
A
261 276Right-handed alpha
Helix 15
15
A
282 290Right-handed alpha
Helix 16
16
A
291 296Right-handed alpha
Helix 17
17
A
302 317Right-handed alpha
Helix 18
18
A
335 367Right-handed alpha
Helix 19
19
A
376 386Right-handed alpha
Helix 20
20
A
387 390Right-handed 310
Helix 21
21
A
397 403Right-handed alpha
Helix 22
22
A
408 416Right-handed alpha
Helix 23
23
A
422 440Right-handed alpha
Helix 24
24
A
449 468Right-handed alpha
Helix 25
25
A
475 485Right-handed alpha
Helix 26
26
A
490 511Right-handed alpha
Helix 27
27
B
17 26Right-handed alpha
Helix 28
28
B
40 48Right-handed alpha
Helix 29
29
B
58 70Right-handed alpha
Helix 30
30
B
84 88Right-handed 310
Helix 31
31
B
95 99Right-handed 310
Helix 32
32
B
102 115Right-handed alpha
Helix 33
33
B
126 130Right-handed 310
Helix 34
34
B
131 136Right-handed alpha
Helix 35
35
B
147 161Right-handed alpha
Helix 36
36
B
170 174Right-handed 310
Helix 37
37
B
199 207Right-handed 310
Helix 38
38
B
214 221Right-handed alpha
Helix 39
39
B
224 235Right-handed alpha
Helix 40
40
B
235 240Right-handed alpha
Helix 41
41
B
253 271Right-handed alpha
Helix 42
42
B
277 286Right-handed alpha
Helix 43
43
B
292 313Right-handed alpha
Helix 44
44
B
363 371Right-handed alpha
Helix 45
45
C
7 13Right-handed alpha
Helix 46
46
C
13 31Right-handed alpha
Helix 47
47
C
39 51Right-handed alpha
Helix 48
48
C
66 73Right-handed alpha
Helix 49
49
C
84 94Right-handed alpha
Helix 50
50
C
95 97Right-handed 310
Helix 51
51
C
108 115Right-handed alpha
Helix 52
52
C
116 121Right-handed 310
Helix 53
53
C
132 146Right-handed alpha
Helix 54
54
C
189 197Right-handed alpha
Helix 55
55
C
213 229Right-handed alpha
Helix 56
56
C
236 249Right-handed alpha
Helix 57
57
C
262 271Right-handed alpha
Helix 58
58
C
271 276Right-handed alpha
Helix 59
59
C
282 291Right-handed alpha
Helix 60
60
C
291 296Right-handed alpha
Helix 61
61
C
302 317Right-handed alpha
Helix 62
62
C
337 367Right-handed alpha
Helix 63
63
C
376 386Right-handed alpha
Helix 64
64
C
387 390Right-handed 310
Helix 65
65
C
397 403Right-handed alpha
Helix 66
66
C
408 416Right-handed alpha
Helix 67
67
C
422 440Right-handed alpha
Helix 68
68
C
447 451Right-handed 310
Helix 69
69
C
452 468Right-handed alpha
Helix 70
70
C
475 485Right-handed alpha
Helix 71
71
C
490 511Right-handed alpha
Helix 72
72
D
17 22Right-handed alpha
Helix 73
73
D
39 47Right-handed alpha
Helix 74
74
D
57 70Right-handed alpha
Helix 75
75
D
84 88Right-handed 310
Helix 76
76
D
95 99Right-handed 310
Helix 77
77
D
102 115Right-handed alpha
Helix 78
78
D
126 130Right-handed 310
Helix 79
79
D
131 136Right-handed alpha
Helix 80
80
D
147 162Right-handed alpha
Helix 81
81
D
171 174Right-handed 310
Helix 82
82
D
200 204Right-handed 310
Helix 83
83
D
214 220Right-handed alpha
Helix 84
84
D
224 235Right-handed alpha
Helix 85
85
D
235 241Right-handed alpha
Helix 86
86
D
253 269Right-handed alpha
Helix 87
87
D
277 286Right-handed alpha
Helix 88
88
D
292 313Right-handed alpha
Helix 89
89
D
365 371Right-handed alpha
Helix 90
90
D
701 708Right-handed alpha
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There are 10 sheets in PDB entry 1TT5. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 8 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
104 105first strand
Strand 2
A
56 60parallel
Strand 3
A
32 36parallel
Strand 4
A
125 129parallel
Strand 5
A
150 156parallel
Strand 6
A
159 165anti-parallel
Strand 7
A
520 523anti-parallel
Strand 8
A
528 531anti-parallel
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There are 2 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
169 171first strand
Strand 2
A
391 393anti-parallel
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There are 8 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
121 124first strand
Strand 2
B
75 79parallel
Strand 3
B
51 54parallel
Strand 4
B
140 143parallel
Strand 5
B
177 183parallel
Strand 6
B
186 192anti-parallel
Strand 7
B
321 325anti-parallel
Strand 8
B
331 335anti-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
351 352first strand
Strand 2
B
1006 1008parallel
Strand 3
B
900 901anti-parallel
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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
B
382 383first strand
Strand 2
B
602 603anti-parallel
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There are 8 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
101 105first strand
Strand 2
C
56 60parallel
Strand 3
C
32 36parallel
Strand 4
C
125 129parallel
Strand 5
C
150 156parallel
Strand 6
C
159 165anti-parallel
Strand 7
C
520 523anti-parallel
Strand 8
C
528 531anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
169 171first strand
Strand 2
C
391 393anti-parallel
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There are 8 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
119 123first strand
Strand 2
D
74 78parallel
Strand 3
D
51 54parallel
Strand 4
D
140 143parallel
Strand 5
D
177 183parallel
Strand 6
D
186 192anti-parallel
Strand 7
D
321 325anti-parallel
Strand 8
D
331 335anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
164 165first strand
Strand 2
D
168 169anti-parallel
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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
D
382 383first strand
Strand 2
D
602 603anti-parallel
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