Analysis of interatomic Contacts of Structural Units in PDB entry:
2EMT


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 2EMT entry

There are 5 chains in PDB entry 2EMT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1SER 313
B
 MET 1SER 313
C
 ARG 402PRO 417
D
 ARG 402THR 418
E
 LYS 404ASN 412
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 21 helices in PDB entry 2EMT. 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 38Right-handed alpha
Helix 2
2
A
41 43Right-handed 310
Helix 3
3
A
88 93Right-handed alpha
Helix 4
4
A
95 112Right-handed alpha
Helix 5
5
A
118 135Right-handed alpha
Helix 6
6
A
154 161Right-handed alpha
Helix 7
7
A
164 179Right-handed alpha
Helix 8
8
A
183 196Right-handed alpha
Helix 9
9
A
273 294Right-handed alpha
Helix 10
10
A
304 309Right-handed alpha
Helix 11
11
B
25 38Right-handed alpha
Helix 12
12
B
41 43Right-handed 310
Helix 13
13
B
88 92Right-handed 310
Helix 14
14
B
95 112Right-handed alpha
Helix 15
15
B
118 135Right-handed alpha
Helix 16
16
B
154 160Right-handed alpha
Helix 17
17
B
164 179Right-handed alpha
Helix 18
18
B
183 196Right-handed alpha
Helix 19
19
B
273 296Right-handed alpha
Helix 20
20
B
299 304Right-handed alpha
Helix 21
21
B
304 312Right-handed alpha
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There are 6 sheets in PDB entry 2EMT. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
56 58first strand
Strand 2
A
45 50anti-parallel
Strand 3
A
76 82anti-parallel
Strand 4
A
5 10parallel
Strand 5
A
15 20anti-parallel
Strand 6
E
406 409anti-parallel
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There are 4 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
203 209first strand
Strand 2
A
215 221anti-parallel
Strand 3
A
224 229anti-parallel
Strand 4
A
238 241anti-parallel
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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
267 270first strand
Strand 2
A
254 259anti-parallel
Strand 3
A
245 250anti-parallel
Strand 4
C
408 411anti-parallel
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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
15 20first strand
Strand 2
B
5 10anti-parallel
Strand 3
B
76 82parallel
Strand 4
B
45 50anti-parallel
Strand 5
B
56 58anti-parallel
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There are 4 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
203 209first strand
Strand 2
B
215 221anti-parallel
Strand 3
B
224 229anti-parallel
Strand 4
B
238 241anti-parallel
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There are 4 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
267 270first strand
Strand 2
B
254 259anti-parallel
Strand 3
B
245 250anti-parallel
Strand 4
D
408 410anti-parallel
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