Analysis of interatomic Contacts of Structural Units in PDB entry:
3IT8


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 3IT8 entry

There are 12 chains in PDB entry 3IT8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
ARG 6LEU 157
B
ARG 6LEU 157
C
ARG 6LEU 157
D
ILE 1CYS 299
E
ILE 1CYS 299
F
ILE 1CYS 299
G
ARG 6LEU 157
H
ARG 6LEU 157
I
ARG 6LEU 157
J
ILE 1CYS 299
K
ILE 1CYS 299
L
ILE 1CYS 299
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 42 helices in PDB entry 3IT8. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
138 142Right-handed 310
Helix 2
2
B
138 142Right-handed 310
Helix 3
3
C
138 142Right-handed 310
Helix 4
4
D
52 56Right-handed 310
Helix 5
5
D
60 83Right-handed alpha
Helix 6
6
D
138 142Right-handed 310
Helix 7
7
D
147 161Right-handed alpha
Helix 8
8
D
161 175Right-handed alpha
Helix 9
9
D
220 223Right-handed 310
Helix 10
10
E
52 56Right-handed 310
Helix 11
11
E
60 83Right-handed alpha
Helix 12
12
E
138 142Right-handed 310
Helix 13
13
E
147 161Right-handed alpha
Helix 14
14
E
161 175Right-handed alpha
Helix 15
15
E
220 223Right-handed 310
Helix 16
16
F
52 56Right-handed 310
Helix 17
17
F
60 83Right-handed alpha
Helix 18
18
F
138 142Right-handed 310
Helix 19
19
F
147 161Right-handed alpha
Helix 20
20
F
161 175Right-handed alpha
Helix 21
21
F
220 223Right-handed 310
Helix 22
22
G
138 142Right-handed 310
Helix 23
23
H
138 142Right-handed 310
Helix 24
24
I
138 142Right-handed 310
Helix 25
25
J
52 56Right-handed 310
Helix 26
26
J
60 83Right-handed alpha
Helix 27
27
J
138 142Right-handed 310
Helix 28
28
J
147 161Right-handed alpha
Helix 29
29
J
161 175Right-handed alpha
Helix 30
30
J
220 223Right-handed 310
Helix 31
31
K
52 56Right-handed 310
Helix 32
32
K
60 83Right-handed alpha
Helix 33
33
K
138 142Right-handed 310
Helix 34
34
K
147 161Right-handed alpha
Helix 35
35
K
161 175Right-handed alpha
Helix 36
36
K
220 223Right-handed 310
Helix 37
37
L
52 56Right-handed 310
Helix 38
38
L
60 83Right-handed alpha
Helix 39
39
L
138 142Right-handed 310
Helix 40
40
L
147 161Right-handed alpha
Helix 41
41
L
161 175Right-handed alpha
Helix 42
42
L
220 223Right-handed 310
Back to top of page

There are 36 sheets in PDB entry 3IT8. 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, AE, AF, AG, AH, AI, AJ,

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
28 29first strand
Strand 2
A
13 18anti-parallel
Strand 3
A
36 38anti-parallel
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
28 29first strand
Strand 2
A
13 18anti-parallel
Strand 3
A
151 156anti-parallel
Strand 4
A
54 67anti-parallel
Strand 5
A
113 126anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
42 44first strand
Strand 2
A
47 49anti-parallel
Strand 3
A
131 136anti-parallel
Strand 4
A
76 84anti-parallel
Strand 5
A
87 98anti-parallel
Back to list of sheets
Back to top of page

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
28 29first strand
Strand 2
B
13 18anti-parallel
Strand 3
B
36 38anti-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
B
28 29first strand
Strand 2
B
13 18anti-parallel
Strand 3
B
151 156anti-parallel
Strand 4
B
54 67anti-parallel
Strand 5
B
113 126anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
42 44first strand
Strand 2
B
47 49anti-parallel
Strand 3
B
131 136anti-parallel
Strand 4
B
76 84anti-parallel
Strand 5
B
87 98anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
28 29first strand
Strand 2
C
13 18anti-parallel
Strand 3
C
36 38anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
28 29first strand
Strand 2
C
13 18anti-parallel
Strand 3
C
151 156anti-parallel
Strand 4
C
54 67anti-parallel
Strand 5
C
113 126anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
42 44first strand
Strand 2
C
47 49anti-parallel
Strand 3
C
131 136anti-parallel
Strand 4
C
76 84anti-parallel
Strand 5
C
87 98anti-parallel
Back to list of sheets
Back to top of page

There are 8 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
41 47first strand
Strand 2
D
28 36anti-parallel
Strand 3
D
18 25anti-parallel
Strand 4
D
2 10anti-parallel
Strand 5
D
90 100anti-parallel
Strand 6
D
103 112anti-parallel
Strand 7
D
115 121anti-parallel
Strand 8
D
126 129anti-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
D
185 189first strand
Strand 2
D
198 207anti-parallel
Strand 3
D
263 271anti-parallel
Strand 4
D
254 255anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
213 218first strand
Strand 2
D
279 284anti-parallel
Strand 3
D
291 293anti-parallel
Back to list of sheets
Back to top of page

There are 8 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
41 47first strand
Strand 2
E
28 36anti-parallel
Strand 3
E
18 25anti-parallel
Strand 4
E
2 10anti-parallel
Strand 5
E
90 100anti-parallel
Strand 6
E
103 112anti-parallel
Strand 7
E
115 121anti-parallel
Strand 8
E
126 129anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
185 189first strand
Strand 2
E
198 207anti-parallel
Strand 3
E
263 271anti-parallel
Strand 4
E
254 255anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
213 218first strand
Strand 2
E
279 284anti-parallel
Strand 3
E
291 293anti-parallel
Back to list of sheets
Back to top of page

There are 8 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
41 47first strand
Strand 2
F
28 36anti-parallel
Strand 3
F
18 25anti-parallel
Strand 4
F
2 10anti-parallel
Strand 5
F
90 100anti-parallel
Strand 6
F
103 112anti-parallel
Strand 7
F
115 121anti-parallel
Strand 8
F
126 129anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
185 189first strand
Strand 2
F
198 207anti-parallel
Strand 3
F
263 271anti-parallel
Strand 4
F
254 255anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
213 218first strand
Strand 2
F
279 284anti-parallel
Strand 3
F
291 293anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
28 29first strand
Strand 2
G
13 18anti-parallel
Strand 3
G
36 38anti-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
G
28 29first strand
Strand 2
G
13 18anti-parallel
Strand 3
G
151 156anti-parallel
Strand 4
G
54 67anti-parallel
Strand 5
G
113 126anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
42 44first strand
Strand 2
G
47 49anti-parallel
Strand 3
G
131 136anti-parallel
Strand 4
G
76 84anti-parallel
Strand 5
G
87 98anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
28 29first strand
Strand 2
H
13 18anti-parallel
Strand 3
H
36 38anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
28 29first strand
Strand 2
H
13 18anti-parallel
Strand 3
H
151 156anti-parallel
Strand 4
H
54 67anti-parallel
Strand 5
H
113 126anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in X sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
H
42 44first strand
Strand 2
H
47 49anti-parallel
Strand 3
H
131 136anti-parallel
Strand 4
H
76 84anti-parallel
Strand 5
H
87 98anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in Y sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
I
28 29first strand
Strand 2
I
13 18anti-parallel
Strand 3
I
36 38anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in Z sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
I
28 29first strand
Strand 2
I
13 18anti-parallel
Strand 3
I
151 156anti-parallel
Strand 4
I
54 67anti-parallel
Strand 5
I
113 126anti-parallel
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
I
42 44first strand
Strand 2
I
47 49anti-parallel
Strand 3
I
131 136anti-parallel
Strand 4
I
76 84anti-parallel
Strand 5
I
87 98anti-parallel
Back to list of sheets
Back to top of page

There are 8 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
J
41 47first strand
Strand 2
J
28 36anti-parallel
Strand 3
J
18 25anti-parallel
Strand 4
J
2 10anti-parallel
Strand 5
J
90 100anti-parallel
Strand 6
J
103 112anti-parallel
Strand 7
J
115 121anti-parallel
Strand 8
J
126 129anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
J
185 189first strand
Strand 2
J
198 207anti-parallel
Strand 3
J
263 271anti-parallel
Strand 4
J
254 256anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
J
213 218first strand
Strand 2
J
279 284anti-parallel
Strand 3
J
291 293anti-parallel
Back to list of sheets
Back to top of page

There are 8 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
K
41 47first strand
Strand 2
K
28 36anti-parallel
Strand 3
K
18 25anti-parallel
Strand 4
K
2 10anti-parallel
Strand 5
K
90 100anti-parallel
Strand 6
K
103 112anti-parallel
Strand 7
K
115 121anti-parallel
Strand 8
K
126 129anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
K
185 189first strand
Strand 2
K
198 207anti-parallel
Strand 3
K
263 271anti-parallel
Strand 4
K
254 255anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
K
213 218first strand
Strand 2
K
279 284anti-parallel
Strand 3
K
291 293anti-parallel
Back to list of sheets
Back to top of page

There are 8 strands in AH sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
L
41 47first strand
Strand 2
L
28 36anti-parallel
Strand 3
L
18 25anti-parallel
Strand 4
L
2 10anti-parallel
Strand 5
L
90 100anti-parallel
Strand 6
L
103 112anti-parallel
Strand 7
L
115 121anti-parallel
Strand 8
L
126 129anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AI sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
L
185 189first strand
Strand 2
L
198 207anti-parallel
Strand 3
L
263 271anti-parallel
Strand 4
L
254 255anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AJ sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
L
213 218first strand
Strand 2
L
279 284anti-parallel
Strand 3
L
291 293anti-parallel
Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il