Analysis of interatomic Contacts of Structural Units in PDB entry:
3B1C


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 3B1C entry

There are 4 chains in PDB entry 3B1C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2LYS 388
B
 LYS 3LYS 388
C
 SER 2LYS 388
D
 TYR 4LYS 388
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 74 helices in PDB entry 3B1C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
20 26Right-handed alpha
Helix 2
2
A
42 54Right-handed alpha
Helix 3
3
A
64 80Right-handed alpha
Helix 4
4
A
84 86Right-handed 310
Helix 5
5
A
93 106Right-handed alpha
Helix 6
6
A
119 129Right-handed alpha
Helix 7
7
A
148 160Right-handed alpha
Helix 8
8
A
178 193Right-handed alpha
Helix 9
9
A
214 218Right-handed 310
Helix 10
10
A
221 224Right-handed 310
Helix 11
11
A
232 237Right-handed alpha
Helix 12
12
A
238 242Right-handed 310
Helix 13
13
A
250 264Right-handed alpha
Helix 14
14
A
270 284Right-handed alpha
Helix 15
15
A
284 310Right-handed alpha
Helix 16
16
A
334 345Right-handed alpha
Helix 17
17
A
354 361Right-handed 310
Helix 18
18
A
371 385Right-handed alpha
Helix 19
19
B
12 16Right-handed 310
Helix 20
20
B
20 26Right-handed alpha
Helix 21
21
B
42 54Right-handed alpha
Helix 22
22
B
64 80Right-handed alpha
Helix 23
23
B
84 86Right-handed 310
Helix 24
24
B
93 106Right-handed alpha
Helix 25
25
B
119 129Right-handed alpha
Helix 26
26
B
148 160Right-handed alpha
Helix 27
27
B
178 193Right-handed alpha
Helix 28
28
B
214 218Right-handed 310
Helix 29
29
B
221 224Right-handed 310
Helix 30
30
B
232 237Right-handed alpha
Helix 31
31
B
238 242Right-handed 310
Helix 32
32
B
250 264Right-handed alpha
Helix 33
33
B
270 284Right-handed alpha
Helix 34
34
B
284 310Right-handed alpha
Helix 35
35
B
334 345Right-handed alpha
Helix 36
36
B
354 361Right-handed 310
Helix 37
37
B
371 385Right-handed alpha
Helix 38
38
C
20 26Right-handed alpha
Helix 39
39
C
42 54Right-handed alpha
Helix 40
40
C
64 80Right-handed alpha
Helix 41
41
C
84 86Right-handed 310
Helix 42
42
C
93 106Right-handed alpha
Helix 43
43
C
119 129Right-handed alpha
Helix 44
44
C
148 160Right-handed alpha
Helix 45
45
C
178 193Right-handed alpha
Helix 46
46
C
202 206Right-handed 310
Helix 47
47
C
214 218Right-handed 310
Helix 48
48
C
221 224Right-handed 310
Helix 49
49
C
232 237Right-handed alpha
Helix 50
50
C
238 242Right-handed 310
Helix 51
51
C
250 264Right-handed alpha
Helix 52
52
C
270 284Right-handed alpha
Helix 53
53
C
284 310Right-handed alpha
Helix 54
54
C
334 345Right-handed alpha
Helix 55
55
C
354 361Right-handed 310
Helix 56
56
C
371 385Right-handed alpha
Helix 57
57
D
20 26Right-handed alpha
Helix 58
58
D
42 54Right-handed alpha
Helix 59
59
D
64 80Right-handed alpha
Helix 60
60
D
84 86Right-handed 310
Helix 61
61
D
93 106Right-handed alpha
Helix 62
62
D
120 129Right-handed alpha
Helix 63
63
D
148 160Right-handed alpha
Helix 64
64
D
178 193Right-handed alpha
Helix 65
65
D
214 218Right-handed 310
Helix 66
66
D
221 224Right-handed 310
Helix 67
67
D
232 237Right-handed alpha
Helix 68
68
D
238 242Right-handed 310
Helix 69
69
D
250 264Right-handed alpha
Helix 70
70
D
270 284Right-handed alpha
Helix 71
71
D
284 310Right-handed alpha
Helix 72
72
D
334 345Right-handed alpha
Helix 73
73
D
354 361Right-handed 310
Helix 74
74
D
371 385Right-handed alpha
Back to top of page

There are 16 sheets in PDB entry 3B1C. 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,

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
30 31first strand
Strand 2
A
348 349parallel
Back to list of sheets
Back to top of page

There are 7 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
88 91first strand
Strand 2
A
244 247anti-parallel
Strand 3
A
226 230anti-parallel
Strand 4
A
195 199parallel
Strand 5
A
161 167parallel
Strand 6
A
111 116parallel
Strand 7
A
132 137parallel
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
139 141first strand
Strand 2
A
144 146anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
314 316first strand
Strand 2
A
323 327anti-parallel
Strand 3
A
363 367anti-parallel
Strand 4
A
351 352anti-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
B
30 31first strand
Strand 2
B
348 349parallel
Back to list of sheets
Back to top of page

There are 7 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
88 91first strand
Strand 2
B
244 247anti-parallel
Strand 3
B
226 230anti-parallel
Strand 4
B
195 199parallel
Strand 5
B
161 167parallel
Strand 6
B
111 116parallel
Strand 7
B
132 137parallel
Back to list of sheets
Back to top of page

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
B
139 141first strand
Strand 2
B
144 146anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
314 316first strand
Strand 2
B
323 327anti-parallel
Strand 3
B
363 367anti-parallel
Strand 4
B
351 352anti-parallel
Back to list of sheets
Back to top of page

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
C
30 31first strand
Strand 2
C
348 349parallel
Back to list of sheets
Back to top of page

There are 7 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
88 91first strand
Strand 2
C
244 247anti-parallel
Strand 3
C
226 230anti-parallel
Strand 4
C
195 199parallel
Strand 5
C
161 167parallel
Strand 6
C
111 116parallel
Strand 7
C
132 137parallel
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
C
139 141first strand
Strand 2
C
144 146anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
314 315first strand
Strand 2
C
323 327anti-parallel
Strand 3
C
363 367anti-parallel
Strand 4
C
351 352anti-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
D
30 31first strand
Strand 2
D
348 349parallel
Back to list of sheets
Back to top of page

There are 7 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
88 91first strand
Strand 2
D
244 247anti-parallel
Strand 3
D
226 230anti-parallel
Strand 4
D
195 199parallel
Strand 5
D
161 167parallel
Strand 6
D
111 116parallel
Strand 7
D
132 137parallel
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
D
139 141first strand
Strand 2
D
144 146anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
314 316first strand
Strand 2
D
323 327anti-parallel
Strand 3
D
363 367anti-parallel
Strand 4
D
351 352anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il