Analysis of interatomic Contacts of Structural Units in PDB entry:
4M4D


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 4M4D entry

There are 2 chains in PDB entry 4M4D (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 26ARG 480
B
 VAL 26VAL 481
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 16 helices in PDB entry 4M4D. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
36 55Right-handed alpha
Helix 2
2
A
174 185Right-handed alpha
Helix 3
3
A
185 208Right-handed alpha
Helix 4
4
A
208 214Right-handed alpha
Helix 5
5
A
306 308Right-handed 310
Helix 6
6
A
327 332Right-handed alpha
Helix 7
7
A
420 435Right-handed alpha
Helix 8
8
A
435 447Right-handed alpha
Helix 9
9
B
35 55Right-handed alpha
Helix 10
10
B
174 185Right-handed alpha
Helix 11
11
B
185 208Right-handed alpha
Helix 12
12
B
208 214Right-handed alpha
Helix 13
13
B
304 308Right-handed 310
Helix 14
14
B
327 332Right-handed alpha
Helix 15
15
B
420 435Right-handed alpha
Helix 16
16
B
435 447Right-handed alpha
Back to top of page

There are 15 sheets in PDB entry 4M4D. 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,

There are 6 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
237 238first strand
Strand 2
A
242 247anti-parallel
Strand 3
A
30 35anti-parallel
Strand 4
A
277 281anti-parallel
Strand 5
A
470 478anti-parallel
Strand 6
A
456 465anti-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
62 68first strand
Strand 2
A
72 87anti-parallel
Strand 3
A
100 119anti-parallel
Strand 4
A
127 146anti-parallel
Strand 5
A
152 162anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
91 96first strand
Strand 2
A
100 119anti-parallel
Strand 3
A
127 146anti-parallel
Strand 4
A
166 170anti-parallel
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
A
219 221first strand
Strand 2
A
227 229anti-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
A
300 304first strand
Strand 2
A
336 345anti-parallel
Strand 3
A
361 369anti-parallel
Strand 4
A
375 394anti-parallel
Strand 5
A
355 358anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
300 304first strand
Strand 2
A
336 345anti-parallel
Strand 3
A
361 369anti-parallel
Strand 4
A
375 394anti-parallel
Strand 5
A
397 414anti-parallel
Strand 6
A
448 449anti-parallel
Back to list of sheets
Back to top of page

There are 6 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
237 238first strand
Strand 2
B
243 247anti-parallel
Strand 3
B
30 34anti-parallel
Strand 4
B
277 281anti-parallel
Strand 5
B
469 478anti-parallel
Strand 6
B
456 462anti-parallel
Back to list of sheets
Back to top of page

There are 6 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
237 238first strand
Strand 2
B
243 247anti-parallel
Strand 3
B
30 34anti-parallel
Strand 4
B
277 281anti-parallel
Strand 5
B
469 478anti-parallel
Strand 6
B
465 466anti-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
B
62 65first strand
Strand 2
B
75 87anti-parallel
Strand 3
B
100 120anti-parallel
Strand 4
B
123 143anti-parallel
Strand 5
B
156 162anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
93 96first strand
Strand 2
B
100 120anti-parallel
Strand 3
B
123 143anti-parallel
Strand 4
B
167 170anti-parallel
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
B
145 146first strand
Strand 2
B
152 153anti-parallel
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
B
219 221first strand
Strand 2
B
227 229anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
299 303first strand
Strand 2
B
337 345anti-parallel
Strand 3
B
361 369anti-parallel
Strand 4
B
375 384anti-parallel
Strand 5
B
408 414anti-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
B
348 352first strand
Strand 2
B
355 358anti-parallel
Strand 3
B
387 390anti-parallel
Strand 4
B
402 403anti-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
B
392 393first strand
Strand 2
B
397 399anti-parallel
Strand 3
B
448 449anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il