Analysis of interatomic Contacts of Structural Units in PDB entry:
3D7E


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 3D7E entry

There are 2 chains in PDB entry 3D7E (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
O
 ASN 5PHE 499
X
 ASN 5PHE 499
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
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There are 38 helices in PDB entry 3D7E. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
O
49 69Right-handed alpha
Helix 2
2
O
71 73Right-handed 310
Helix 3
3
O
109 119Right-handed alpha
Helix 4
4
O
121 130Right-handed alpha
Helix 5
5
O
137 149Right-handed alpha
Helix 6
6
O
151 158Right-handed alpha
Helix 7
7
O
166 175Right-handed alpha
Helix 8
8
O
184 189Right-handed alpha
Helix 9
9
O
201 208Right-handed alpha
Helix 10
10
O
211 215Right-handed 310
Helix 11
11
O
230 234Right-handed 310
Helix 12
12
O
246 254Right-handed alpha
Helix 13
13
O
310 320Right-handed alpha
Helix 14
14
O
328 336Right-handed alpha
Helix 15
15
O
373 401Right-handed alpha
Helix 16
16
O
411 415Right-handed 310
Helix 17
17
O
416 428Right-handed alpha
Helix 18
18
O
438 452Right-handed alpha
Helix 19
19
O
476 497Right-handed alpha
Helix 20
20
X
49 69Right-handed alpha
Helix 21
21
X
71 73Right-handed 310
Helix 22
22
X
109 119Right-handed alpha
Helix 23
23
X
121 130Right-handed alpha
Helix 24
24
X
137 149Right-handed alpha
Helix 25
25
X
151 158Right-handed alpha
Helix 26
26
X
165 175Right-handed alpha
Helix 27
27
X
184 189Right-handed alpha
Helix 28
28
X
201 208Right-handed alpha
Helix 29
29
X
211 215Right-handed 310
Helix 30
30
X
230 234Right-handed 310
Helix 31
31
X
246 254Right-handed alpha
Helix 32
32
X
310 320Right-handed alpha
Helix 33
33
X
328 336Right-handed alpha
Helix 34
34
X
373 400Right-handed alpha
Helix 35
35
X
411 415Right-handed 310
Helix 36
36
X
416 428Right-handed alpha
Helix 37
37
X
438 452Right-handed alpha
Helix 38
38
X
476 497Right-handed alpha
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There are 13 sheets in PDB entry 3D7E. 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,

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
O
28 35first strand
Strand 2
O
16 23anti-parallel
Strand 3
O
6 12anti-parallel
Strand 4
O
75 82parallel
Strand 5
O
239 245parallel
Strand 6
O
222 227anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
O
38 39first strand
Strand 2
O
47 48anti-parallel
Strand 3
O
101 102anti-parallel
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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
O
87 91first strand
Strand 2
O
161 165anti-parallel
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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
O
181 183first strand
Strand 2
O
217 219parallel
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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
O
193 194first strand
Strand 2
O
199 200anti-parallel
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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
O
288 295first strand
Strand 2
O
298 307anti-parallel
Strand 3
O
270 275anti-parallel
Strand 4
O
262 266anti-parallel
Strand 5
O
406 410parallel
Strand 6
O
430 433parallel
Strand 7
O
470 471anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
O
344 346first strand
Strand 2
O
363 368anti-parallel
Strand 3
X
363 368anti-parallel
Strand 4
X
344 346anti-parallel
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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
X
28 35first strand
Strand 2
X
16 22anti-parallel
Strand 3
X
6 12anti-parallel
Strand 4
X
75 82parallel
Strand 5
X
239 245parallel
Strand 6
X
222 227anti-parallel
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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
X
47 48first strand
Strand 2
X
101 102anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
88 91first strand
Strand 2
X
161 164anti-parallel
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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
X
181 183first strand
Strand 2
X
217 219parallel
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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
X
193 194first strand
Strand 2
X
199 200anti-parallel
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There are 6 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
288 295first strand
Strand 2
X
298 307anti-parallel
Strand 3
X
270 277anti-parallel
Strand 4
X
262 266anti-parallel
Strand 5
X
406 410parallel
Strand 6
X
430 431parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il