Analysis of interatomic Contacts of Structural Units in PDB entry:
2YN3

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).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 2YN3 entry

There are 4 chains in PDB entry 2YN3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 5078	ASP 5359
B	PRO 5080	VAL 5358
C	PRO 5079	THR 5365
D	PRO 5079	SER 5353

There are 7 helices in PDB entry 2YN3. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	5134	5136	Right-handed 310
Helix 2	2	A	5169	5172	Right-handed 310
Helix 3	3	B	5134	5136	Right-handed 310
Helix 4	4	B	5169	5172	Right-handed 310
Helix 5	5	C	5134	5136	Right-handed 310
Helix 6	6	C	5169	5172	Right-handed 310
Helix 7	7	D	5134	5136	Right-handed 310

There are 34 sheets in PDB entry 2YN3. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, BA, BB, BC, BD, BE, BF, BG, BH, BI, CA, CB, CC, CD, CE, CF, CG, CH, CI, A, DB, C, DD, DE, DF,

There are 3 strands in AA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	5084	5091	first strand
Strand 2	A	5094	5100	anti-parallel
Strand 3	A	5126	5132	anti-parallel

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There are 8 strands in AB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	5154	5157	first strand
Strand 2	A	5138	5144	anti-parallel
Strand 3	A	5106	5111	anti-parallel
Strand 4	A	5116	5120	anti-parallel
Strand 5	D	5116	5120	anti-parallel
Strand 6	D	5106	5111	anti-parallel
Strand 7	D	5138	5144	anti-parallel
Strand 8	D	5154	5157	anti-parallel

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There are 4 strands in AC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	5164	5167	first strand
Strand 2	A	5188	5191	anti-parallel
Strand 3	A	5219	5221	anti-parallel
Strand 4	A	5212	5213	anti-parallel

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There are 4 strands in AD sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	5180	5181	first strand
Strand 2	A	5251	5255	parallel
Strand 3	A	5230	5240	anti-parallel
Strand 4	A	5245	5247	parallel

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There are 5 strands in AE sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	5180	5181	first strand
Strand 2	A	5251	5255	parallel
Strand 3	A	5230	5240	anti-parallel
Strand 4	A	5197	5204	anti-parallel
Strand 5	A	5207	5210	anti-parallel

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There are 2 strands in AF sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	5245	5247	first strand
Strand 2	A	5230	5240	parallel

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There are 4 strands in AG sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	5263	5266	first strand
Strand 2	A	5288	5291	anti-parallel
Strand 3	A	5322	5324	anti-parallel
Strand 4	A	5316	5317	anti-parallel

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There are 4 strands in AH sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	5309	5314	first strand
Strand 2	A	5297	5306	anti-parallel
Strand 3	A	5333	5343	anti-parallel
Strand 4	A	5348	5350	anti-parallel

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There are 4 strands in AI sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	5309	5314	first strand
Strand 2	A	5297	5306	anti-parallel
Strand 3	A	5333	5343	anti-parallel
Strand 4	A	5354	5358	anti-parallel

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There are 2 strands in AJ sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	5348	5350	first strand
Strand 2	A	5333	5343	anti-parallel

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There are 3 strands in BA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	5084	5091	first strand
Strand 2	B	5094	5100	anti-parallel
Strand 3	B	5126	5132	anti-parallel

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There are 8 strands in BB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	5154	5157	first strand
Strand 2	B	5138	5144	anti-parallel
Strand 3	B	5106	5111	anti-parallel
Strand 4	B	5116	5120	anti-parallel
Strand 5	C	5116	5120	anti-parallel
Strand 6	C	5106	5111	anti-parallel
Strand 7	C	5138	5144	anti-parallel
Strand 8	C	5154	5157	anti-parallel

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There are 4 strands in BC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	5164	5167	first strand
Strand 2	B	5188	5191	anti-parallel
Strand 3	B	5219	5221	anti-parallel
Strand 4	B	5212	5213	anti-parallel

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There are 4 strands in BD sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	5180	5181	first strand
Strand 2	B	5251	5255	parallel
Strand 3	B	5230	5240	anti-parallel
Strand 4	B	5245	5247	parallel

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There are 5 strands in BE sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	5180	5181	first strand
Strand 2	B	5251	5255	parallel
Strand 3	B	5230	5240	anti-parallel
Strand 4	B	5197	5204	anti-parallel
Strand 5	B	5207	5210	anti-parallel

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There are 2 strands in BF sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	5245	5247	first strand
Strand 2	B	5230	5240	parallel

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There are 4 strands in BG sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	5309	5314	first strand
Strand 2	B	5297	5306	anti-parallel
Strand 3	B	5334	5343	anti-parallel
Strand 4	B	5348	5350	anti-parallel

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There are 4 strands in BH sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	5309	5314	first strand
Strand 2	B	5297	5306	anti-parallel
Strand 3	B	5334	5343	anti-parallel
Strand 4	B	5354	5357	anti-parallel

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There are 2 strands in BI sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	5348	5350	first strand
Strand 2	B	5334	5343	anti-parallel

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There are 3 strands in CA sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	5084	5091	first strand
Strand 2	C	5094	5100	anti-parallel
Strand 3	C	5126	5132	anti-parallel

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There are 4 strands in CB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	5164	5167	first strand
Strand 2	C	5188	5191	anti-parallel
Strand 3	C	5219	5221	anti-parallel
Strand 4	C	5212	5213	anti-parallel

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There are 4 strands in CC sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	5180	5181	first strand
Strand 2	C	5251	5255	parallel
Strand 3	C	5230	5240	anti-parallel
Strand 4	C	5245	5247	parallel

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There are 5 strands in CD sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	5180	5181	first strand
Strand 2	C	5251	5255	parallel
Strand 3	C	5230	5240	anti-parallel
Strand 4	C	5197	5204	anti-parallel
Strand 5	C	5207	5210	anti-parallel

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There are 2 strands in CE sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	5245	5247	first strand
Strand 2	C	5230	5240	parallel

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There are 4 strands in CF sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	5263	5266	first strand
Strand 2	C	5288	5291	anti-parallel
Strand 3	C	5321	5324	anti-parallel
Strand 4	C	5316	5318	anti-parallel

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There are 4 strands in CG sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	5280	5281	first strand
Strand 2	C	5354	5358	parallel
Strand 3	C	5333	5343	anti-parallel
Strand 4	C	5348	5350	parallel

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There are 5 strands in CH sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	5280	5281	first strand
Strand 2	C	5354	5358	parallel
Strand 3	C	5333	5343	anti-parallel
Strand 4	C	5297	5306	anti-parallel
Strand 5	C	5309	5314	anti-parallel

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There are 2 strands in CI sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	5348	5350	first strand
Strand 2	C	5333	5343	parallel

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There are 3 strands in A sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	5084	5091	first strand
Strand 2	D	5094	5100	anti-parallel
Strand 3	D	5126	5132	anti-parallel

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There are 4 strands in DB sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	5164	5167	first strand
Strand 2	D	5188	5191	anti-parallel
Strand 3	D	5219	5221	anti-parallel
Strand 4	D	5212	5213	anti-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	D	5180	5181	first strand
Strand 2	D	5251	5255	parallel
Strand 3	D	5230	5240	anti-parallel
Strand 4	D	5245	5247	parallel

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There are 5 strands in DD sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	5180	5181	first strand
Strand 2	D	5251	5255	parallel
Strand 3	D	5230	5240	anti-parallel
Strand 4	D	5197	5204	anti-parallel
Strand 5	D	5207	5210	anti-parallel

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There are 2 strands in DE sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	5245	5247	first strand
Strand 2	D	5230	5240	parallel

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There are 2 strands in DF sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	5340	5342	first strand
Strand 2	D	5348	5350	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 2YN3

Analysis of interatomic Contacts of Structural Units in PDB entry:
2YN3