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


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 1IBV entry

There are 6 chains in PDB entry 1IBV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1SER 81
B
 PHE 484TYR 711
C
 SER 1SER 81
D
 PHE 484TYR 711
E
 SER 1SER 81
F
 PHE 484TYR 711
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 24 helices in PDB entry 1IBV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1 9Right-handed alpha
Helix 2
2
A
53 65Right-handed alpha
Helix 3
3
B
499 505Right-handed alpha
Helix 4
4
B
524 536Right-handed alpha
Helix 5
5
B
607 634Right-handed alpha
Helix 6
6
B
669 671Right-handed 310
Helix 7
7
B
678 689Right-handed alpha
Helix 8
8
B
690 699Right-handed alpha
Helix 9
9
C
1 9Right-handed alpha
Helix 10
10
C
53 65Right-handed alpha
Helix 11
11
D
499 505Right-handed alpha
Helix 12
12
D
524 536Right-handed alpha
Helix 13
13
D
607 634Right-handed alpha
Helix 14
14
D
669 671Right-handed 310
Helix 15
15
D
678 689Right-handed alpha
Helix 16
16
D
690 699Right-handed alpha
Helix 17
17
E
1 9Right-handed alpha
Helix 18
18
E
53 65Right-handed alpha
Helix 19
19
F
499 505Right-handed alpha
Helix 20
20
F
524 536Right-handed alpha
Helix 21
21
F
607 634Right-handed alpha
Helix 22
22
F
669 671Right-handed 310
Helix 23
23
F
678 689Right-handed alpha
Helix 24
24
F
690 699Right-handed alpha
Back to top of page

There are 12 sheets in PDB entry 1IBV. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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
16 18first strand
Strand 2
A
32 34anti-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
74 80first strand
Strand 2
B
548 562parallel
Strand 3
B
652 666anti-parallel
Strand 4
A
37 50parallel
Strand 5
B
490 492parallel
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
B
594 603first strand
Strand 2
B
575 585parallel
Strand 3
B
639 649anti-parallel
Strand 4
B
516 524anti-parallel
Strand 5
B
510 513parallel
Back to list of sheets
Back to top of page

There are 2 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
535 537first strand
Strand 2
B
540 542anti-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
C
16 18first strand
Strand 2
C
32 34anti-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
C
74 80first strand
Strand 2
D
548 562parallel
Strand 3
D
652 666anti-parallel
Strand 4
C
37 50parallel
Strand 5
D
490 492parallel
Back to list of sheets
Back to top of page

There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
594 603first strand
Strand 2
D
575 585parallel
Strand 3
D
639 649anti-parallel
Strand 4
D
516 524anti-parallel
Strand 5
D
510 513parallel
Back to list of sheets
Back to top of page

There are 2 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
535 537first strand
Strand 2
D
540 542anti-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
E
16 18first strand
Strand 2
E
32 34anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
74 80first strand
Strand 2
F
548 562parallel
Strand 3
F
652 666anti-parallel
Strand 4
E
37 50parallel
Strand 5
F
490 492parallel
Back to list of sheets
Back to top of page

There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
594 603first strand
Strand 2
F
575 585parallel
Strand 3
F
639 649anti-parallel
Strand 4
F
516 524anti-parallel
Strand 5
F
510 513parallel
Back to list of sheets
Back to top of page

There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
535 537first strand
Strand 2
F
540 542anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il