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


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 1FFT entry

There are 8 chains in PDB entry 1FFT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 52PHE 552
B
 SER 27ALA 283
C
 HIS 19ALA 203
D
 UNK 1UNK 109
F
 VAL 52PHE 552
G
 SER 27ALA 283
H
 HIS 19ALA 203
I
 UNK 1UNK 109
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 88 helices in PDB entry 1FFT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
53 80Right-handed alpha
Helix 2
2
A
96 113Right-handed alpha
Helix 3
3
A
116 132Right-handed alpha
Helix 4
4
A
138 161Right-handed alpha
Helix 5
5
A
185 215Right-handed alpha
Helix 6
6
A
221 225Right-handed 310
Helix 7
7
A
226 242Right-handed alpha
Helix 8
8
A
243 260Right-handed alpha
Helix 9
9
A
271 290Right-handed alpha
Helix 10
10
A
291 307Right-handed alpha
Helix 11
11
A
312 326Right-handed alpha
Helix 12
12
A
330 335Right-handed 310
Helix 13
13
A
341 355Right-handed alpha
Helix 14
14
A
356 369Right-handed alpha
Helix 15
15
A
378 402Right-handed alpha
Helix 16
16
A
403 409Right-handed alpha
Helix 17
17
A
413 426Right-handed alpha
Helix 18
18
A
428 445Right-handed alpha
Helix 19
19
A
449 477Right-handed alpha
Helix 20
20
A
490 521Right-handed alpha
Helix 21
21
B
36 51Right-handed alpha
Helix 22
22
B
56 64Right-handed alpha
Helix 23
23
B
86 92Right-handed alpha
Helix 24
24
B
93 111Right-handed alpha
Helix 25
25
B
177 180Right-handed 310
Helix 26
26
B
228 241Right-handed alpha
Helix 27
27
B
247 255Right-handed alpha
Helix 28
28
B
272 281Right-handed alpha
Helix 29
29
C
23 31Right-handed alpha
Helix 30
30
C
32 37Right-handed alpha
Helix 31
31
C
38 48Right-handed alpha
Helix 32
32
C
65 77Right-handed alpha
Helix 33
33
C
78 80Right-handed 310
Helix 34
34
C
85 89Right-handed 310
Helix 35
35
C
94 98Right-handed 310
Helix 36
36
C
99 126Right-handed alpha
Helix 37
37
C
137 147Right-handed alpha
Helix 38
38
C
148 153Right-handed alpha
Helix 39
39
C
154 167Right-handed alpha
Helix 40
40
C
175 195Right-handed alpha
Helix 41
41
D
1 33Right-handed alpha
Helix 42
42
D
41 68Right-handed alpha
Helix 43
43
D
75 105Right-handed alpha
Helix 44
44
F
53 80Right-handed alpha
Helix 45
45
F
96 113Right-handed alpha
Helix 46
46
F
116 132Right-handed alpha
Helix 47
47
F
138 161Right-handed alpha
Helix 48
48
F
185 215Right-handed alpha
Helix 49
49
F
221 225Right-handed 310
Helix 50
50
F
226 242Right-handed alpha
Helix 51
51
F
243 260Right-handed alpha
Helix 52
52
F
271 290Right-handed alpha
Helix 53
53
F
291 307Right-handed alpha
Helix 54
54
F
312 326Right-handed alpha
Helix 55
55
F
330 335Right-handed 310
Helix 56
56
F
341 355Right-handed alpha
Helix 57
57
F
356 369Right-handed alpha
Helix 58
58
F
378 402Right-handed alpha
Helix 59
59
F
403 409Right-handed alpha
Helix 60
60
F
413 426Right-handed alpha
Helix 61
61
F
428 440Right-handed alpha
Helix 62
62
F
440 445Right-handed alpha
Helix 63
63
F
449 477Right-handed alpha
Helix 64
64
F
490 521Right-handed alpha
Helix 65
65
G
36 54Right-handed alpha
Helix 66
66
G
56 64Right-handed alpha
Helix 67
67
G
73 76Right-handed 310
Helix 68
68
G
86 92Right-handed alpha
Helix 69
69
G
93 111Right-handed alpha
Helix 70
70
G
177 180Right-handed 310
Helix 71
71
G
231 241Right-handed alpha
Helix 72
72
G
247 255Right-handed alpha
Helix 73
73
G
272 281Right-handed alpha
Helix 74
74
H
23 28Right-handed alpha
Helix 75
75
H
32 37Right-handed alpha
Helix 76
76
H
38 48Right-handed alpha
Helix 77
77
H
65 77Right-handed alpha
Helix 78
78
H
78 80Right-handed 310
Helix 79
79
H
85 89Right-handed 310
Helix 80
80
H
94 98Right-handed 310
Helix 81
81
H
99 126Right-handed alpha
Helix 82
82
H
138 147Right-handed alpha
Helix 83
83
H
148 153Right-handed alpha
Helix 84
84
H
154 167Right-handed alpha
Helix 85
85
H
175 195Right-handed alpha
Helix 86
86
I
1 33Right-handed alpha
Helix 87
87
I
41 68Right-handed alpha
Helix 88
88
I
75 105Right-handed alpha
Back to top of page

There are 6 sheets in PDB entry 1FFT. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
191 196first strand
Strand 2
B
160 165anti-parallel
Strand 3
B
128 132parallel
Strand 4
B
139 141anti-parallel
Strand 5
B
148 150anti-parallel
Strand 6
B
264 266anti-parallel
Back to list of sheets
Back to top of page

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
B
172 176first strand
Strand 2
B
181 185anti-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
B
204 205first strand
Strand 2
B
220 221anti-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
G
191 196first strand
Strand 2
G
160 165anti-parallel
Strand 3
G
128 132parallel
Strand 4
G
139 141anti-parallel
Strand 5
G
148 150anti-parallel
Strand 6
G
264 266anti-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
G
172 176first strand
Strand 2
G
181 185anti-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
G
204 205first strand
Strand 2
G
220 221anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il