Analysis of interatomic Contacts of Structural Units in PDB entry:
4B42


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 4B42 entry

There are 4 chains in PDB entry 4B42 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1TYR 293
B
 MET 1TYR 293
C
 MET 1TYR 293
D
 MET 1TYR 293
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 63 helices in PDB entry 4B42. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
24 27Right-handed 310
Helix 2
2
A
36 46Right-handed alpha
Helix 3
3
A
59 68Right-handed alpha
Helix 4
4
A
70 74Right-handed 310
Helix 5
5
A
87 89Right-handed 310
Helix 6
6
A
90 95Right-handed alpha
Helix 7
7
A
95 100Right-handed alpha
Helix 8
8
A
117 128Right-handed alpha
Helix 9
9
A
141 144Right-handed 310
Helix 10
10
A
181 188Right-handed alpha
Helix 11
11
A
198 209Right-handed alpha
Helix 12
12
A
228 247Right-handed alpha
Helix 13
13
A
252 260Right-handed alpha
Helix 14
14
A
264 273Right-handed alpha
Helix 15
15
A
274 276Right-handed 310
Helix 16
16
A
278 289Right-handed alpha
Helix 17
17
B
24 27Right-handed 310
Helix 18
18
B
36 46Right-handed alpha
Helix 19
19
B
59 68Right-handed alpha
Helix 20
20
B
70 74Right-handed 310
Helix 21
21
B
87 89Right-handed 310
Helix 22
22
B
90 95Right-handed alpha
Helix 23
23
B
95 100Right-handed alpha
Helix 24
24
B
117 128Right-handed alpha
Helix 25
25
B
141 144Right-handed 310
Helix 26
26
B
181 188Right-handed alpha
Helix 27
27
B
198 209Right-handed alpha
Helix 28
28
B
228 247Right-handed alpha
Helix 29
29
B
252 260Right-handed alpha
Helix 30
30
B
264 273Right-handed alpha
Helix 31
31
B
274 276Right-handed 310
Helix 32
32
B
278 289Right-handed alpha
Helix 33
33
C
24 27Right-handed 310
Helix 34
34
C
36 46Right-handed alpha
Helix 35
35
C
59 68Right-handed alpha
Helix 36
36
C
70 74Right-handed 310
Helix 37
37
C
89 95Right-handed alpha
Helix 38
38
C
95 100Right-handed alpha
Helix 39
39
C
117 127Right-handed alpha
Helix 40
40
C
141 144Right-handed 310
Helix 41
41
C
181 188Right-handed alpha
Helix 42
42
C
198 209Right-handed alpha
Helix 43
43
C
228 247Right-handed alpha
Helix 44
44
C
252 260Right-handed alpha
Helix 45
45
C
264 273Right-handed alpha
Helix 46
46
C
274 276Right-handed 310
Helix 47
47
C
278 289Right-handed alpha
Helix 48
48
D
24 27Right-handed 310
Helix 49
49
D
36 46Right-handed alpha
Helix 50
50
D
59 68Right-handed alpha
Helix 51
51
D
70 74Right-handed 310
Helix 52
52
D
87 89Right-handed 310
Helix 53
53
D
90 95Right-handed alpha
Helix 54
54
D
95 100Right-handed alpha
Helix 55
55
D
117 128Right-handed alpha
Helix 56
56
D
141 144Right-handed 310
Helix 57
57
D
181 188Right-handed alpha
Helix 58
58
D
198 209Right-handed alpha
Helix 59
59
D
228 247Right-handed alpha
Helix 60
60
D
252 260Right-handed alpha
Helix 61
61
D
264 273Right-handed alpha
Helix 62
62
D
274 276Right-handed 310
Helix 63
63
D
278 289Right-handed alpha
Back to top of page

There are 16 sheets in PDB entry 4B42. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, BB, BC, BD, CA, CB, CC, CD, A, DB, C, DD,

There are 7 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
76 81first strand
Strand 2
A
50 55parallel
Strand 3
A
3 9parallel
Strand 4
A
103 108parallel
Strand 5
A
170 178anti-parallel
Strand 6
A
132 138anti-parallel
Strand 7
A
212 216parallel
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
A
29 30first strand
Strand 2
A
33 34anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
112 114first strand
Strand 2
A
222 224anti-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
A
146 150first strand
Strand 2
A
156 161anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
76 81first strand
Strand 2
B
50 55parallel
Strand 3
B
3 9parallel
Strand 4
B
103 108parallel
Strand 5
B
170 178anti-parallel
Strand 6
B
132 138anti-parallel
Strand 7
B
212 216parallel
Back to list of sheets
Back to top of page

There are 2 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
29 30first strand
Strand 2
B
33 34anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
111 114first strand
Strand 2
B
222 225anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
146 150first strand
Strand 2
B
156 161anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
76 81first strand
Strand 2
C
50 55parallel
Strand 3
C
3 9parallel
Strand 4
C
103 108parallel
Strand 5
C
170 178anti-parallel
Strand 6
C
132 138anti-parallel
Strand 7
C
212 216parallel
Back to list of sheets
Back to top of page

There are 2 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
29 30first strand
Strand 2
C
33 34anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
112 114first strand
Strand 2
C
222 224anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
146 150first strand
Strand 2
C
156 161anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
76 81first strand
Strand 2
D
50 55parallel
Strand 3
D
3 9parallel
Strand 4
D
103 108parallel
Strand 5
D
170 178anti-parallel
Strand 6
D
132 138anti-parallel
Strand 7
D
212 216parallel
Back to list of sheets
Back to top of page

There are 2 strands in DB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
29 30first strand
Strand 2
D
33 34anti-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
D
111 114first strand
Strand 2
D
222 225anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in DD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
146 150first strand
Strand 2
D
156 161anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il