Analysis of interatomic Contacts of Structural Units in PDB entry:
3M4F


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 3M4F entry

There are 4 chains in PDB entry 3M4F (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 25SER 205
B
 ASN 25SER 205
C
 ASN 25SER 205
D
 ASN 25SER 205
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 14 helices in PDB entry 3M4F. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
25 29Right-handed 310
Helix 2
2
A
36 40Right-handed 310
Helix 3
3
A
168 176Right-handed alpha
Helix 4
4
A
177 179Right-handed 310
Helix 5
5
B
25 29Right-handed 310
Helix 6
6
B
36 40Right-handed 310
Helix 7
7
B
168 176Right-handed alpha
Helix 8
8
B
177 179Right-handed 310
Helix 9
9
C
25 29Right-handed 310
Helix 10
10
C
36 41Right-handed 310
Helix 11
11
C
168 177Right-handed alpha
Helix 12
12
D
25 29Right-handed 310
Helix 13
13
D
36 41Right-handed 310
Helix 14
14
D
168 177Right-handed alpha
Back to top of page

There are 8 sheets in PDB entry 3M4F. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 8 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
31 35first strand
Strand 2
A
61 67anti-parallel
Strand 3
A
184 195anti-parallel
Strand 4
A
87 96anti-parallel
Strand 5
A
101 109anti-parallel
Strand 6
A
146 157parallel
Strand 7
A
129 143anti-parallel
Strand 8
A
119 126anti-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
43 45first strand
Strand 2
A
50 56anti-parallel
Strand 3
A
197 204anti-parallel
Strand 4
A
74 82anti-parallel
Strand 5
A
163 167anti-parallel
Back to list of sheets
Back to top of page

There are 8 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
31 35first strand
Strand 2
B
61 67anti-parallel
Strand 3
B
184 195anti-parallel
Strand 4
B
87 96anti-parallel
Strand 5
B
101 109anti-parallel
Strand 6
B
146 157parallel
Strand 7
B
129 143anti-parallel
Strand 8
B
119 126anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
43 45first strand
Strand 2
B
50 56anti-parallel
Strand 3
B
197 205anti-parallel
Strand 4
B
74 82anti-parallel
Strand 5
B
163 167anti-parallel
Back to list of sheets
Back to top of page

There are 8 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
31 35first strand
Strand 2
C
61 67anti-parallel
Strand 3
C
184 195anti-parallel
Strand 4
C
87 96anti-parallel
Strand 5
C
101 109anti-parallel
Strand 6
C
146 157parallel
Strand 7
C
129 143anti-parallel
Strand 8
C
119 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
C
43 45first strand
Strand 2
C
50 56anti-parallel
Strand 3
C
197 205anti-parallel
Strand 4
C
74 82anti-parallel
Strand 5
C
163 167anti-parallel
Back to list of sheets
Back to top of page

There are 8 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
31 35first strand
Strand 2
D
61 67anti-parallel
Strand 3
D
184 195anti-parallel
Strand 4
D
87 96anti-parallel
Strand 5
D
101 109anti-parallel
Strand 6
D
146 157parallel
Strand 7
D
129 143anti-parallel
Strand 8
D
119 126anti-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
D
43 45first strand
Strand 2
D
50 56anti-parallel
Strand 3
D
197 205anti-parallel
Strand 4
D
74 82anti-parallel
Strand 5
D
163 167anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il