Analysis of interatomic Contacts of Structural Units in PDB entry:
1F34


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 1F34 entry


Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 3 chains in PDB entry 1F34 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 1THR 67
A
 GLN 69ALA 326
B
 GLN 1VAL 148
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 16 helices in PDB entry 1F34. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
47 53Right-handed 310
Helix 2
2
A
57 61Right-handed 310
Helix 3
3
A
109 115Right-handed alpha
Helix 4
4
A
125 129Right-handed 310
Helix 5
5
A
129 133Right-handed 310
Helix 6
6
A
135 143Right-handed alpha
Helix 7
7
A
171 174Right-handed 310
Helix 8
8
A
224 234Right-handed alpha
Helix 9
9
A
250 254Right-handed 310
Helix 10
10
A
302 307Right-handed alpha
Helix 11
11
B
31 33Right-handed 310
Helix 12
12
B
34 51Right-handed alpha
Helix 13
13
B
56 61Right-handed alpha
Helix 14
14
B
63 67Right-handed 310
Helix 15
15
B
97 119Right-handed alpha
Helix 16
16
B
143 147Right-handed 310
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There are 8 sheets in PDB entry 1F34. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
3 5first strand
Strand 2
A
164 167anti-parallel
Strand 3
A
150 154anti-parallel
Strand 4
A
309 314anti-parallel
Strand 5
A
319 324anti-parallel
Strand 6
A
180 183anti-parallel
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There are 15 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
92 95first strand
Strand 2
B
85 88anti-parallel
Strand 3
B
79 82anti-parallel
Strand 4
B
72 76anti-parallel
Strand 5
B
2 8anti-parallel
Strand 6
A
65 75anti-parallel
Strand 7
A
79 91anti-parallel
Strand 8
A
94 106anti-parallel
Strand 9
A
38 41parallel
Strand 10
A
119 122anti-parallel
Strand 11
A
25 32parallel
Strand 12
A
13 20anti-parallel
Strand 13
A
7 9anti-parallel
Strand 14
A
13 20anti-parallel
Strand 15
A
79 91anti-parallel
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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
A
191 194first strand
Strand 2
A
210 214anti-parallel
Strand 3
A
299 301parallel
Strand 4
A
221 223anti-parallel
Strand 5
A
286 288parallel
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There are 4 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
202 205first strand
Strand 2
A
196 199anti-parallel
Strand 3
A
258 262anti-parallel
Strand 4
A
265 269anti-parallel
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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
A
238 239first strand
Strand 2
A
245 246anti-parallel
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There are 2 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
275 277first strand
Strand 2
A
282 284anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
292 293first strand
Strand 2
A
296 297anti-parallel
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There are 3 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
13 16first strand
Strand 2
B
19 22anti-parallel
Strand 3
B
25 29anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il