Analysis of interatomic Contacts of Structural Units in PDB entry:
5Y31

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 5Y31 entry

There are 3 chains in PDB entry 5Y31 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 233	ASN 718
B	LYS 41	VAL 551
C	ASN 233	ILE 512

There are 34 helices in PDB entry 5Y31. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	248	255	Right-handed alpha
Helix 2	AA2	A	258	281	Right-handed alpha
Helix 3	AA3	A	304	319	Right-handed alpha
Helix 4	AA4	A	362	379	Right-handed alpha
Helix 5	AA5	A	383	389	Right-handed alpha
Helix 6	AA6	A	415	428	Right-handed alpha
Helix 7	AA7	A	431	435	Right-handed 310
Helix 8	AA8	A	462	467	Right-handed alpha
Helix 9	AA9	A	549	559	Right-handed alpha
Helix 10	AB1	A	566	577	Right-handed alpha
Helix 11	AB2	A	672	675	Right-handed 310
Helix 12	AB3	A	686	690	Right-handed 310
Helix 13	AB4	B	178	180	Right-handed 310
Helix 14	AB5	B	181	191	Right-handed alpha
Helix 15	AB6	B	203	207	Right-handed 310
Helix 16	AB7	B	210	214	Right-handed 310
Helix 17	AB8	B	215	219	Right-handed 310
Helix 18	AB9	C	248	255	Right-handed alpha
Helix 19	AC1	C	258	281	Right-handed alpha
Helix 20	AC2	C	304	319	Right-handed alpha
Helix 21	AC3	C	362	379	Right-handed alpha
Helix 22	AC4	C	383	389	Right-handed alpha
Helix 23	AC5	C	415	428	Right-handed alpha
Helix 24	AC6	C	431	435	Right-handed 310
Helix 25	AC7	C	462	467	Right-handed alpha
Helix 26	AC8	C	549	559	Right-handed alpha
Helix 27	AC9	C	566	577	Right-handed alpha
Helix 28	AD1	C	672	675	Right-handed 310
Helix 29	AD2	C	687	690	Right-handed 310
Helix 30	AD3	D	178	180	Right-handed 310
Helix 31	AD4	D	181	191	Right-handed alpha
Helix 32	AD5	D	203	207	Right-handed 310
Helix 33	AD6	D	210	214	Right-handed 310
Helix 34	AD7	D	215	219	Right-handed 310

There are 41 sheets in PDB entry 5Y31. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4, AE5,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	283	292	first strand
Strand 2	A	239	247	parallel
Strand 3	A	326	331	parallel
Strand 4	A	355	359	parallel
Strand 5	A	341	343	anti-parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	491	492	first strand
Strand 2	A	495	496	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	502	504	first strand
Strand 2	A	514	515	anti-parallel

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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	534	535	first strand
Strand 2	A	540	543	anti-parallel
Strand 3	A	546	548	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	563	564	first strand
Strand 2	A	605	606	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	616	617	first strand
Strand 2	A	640	641	anti-parallel
Strand 3	A	647	648	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	622	624	first strand
Strand 2	A	635	637	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	656	658	first strand
Strand 2	A	661	663	anti-parallel
Strand 3	A	668	670	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	692	694	first strand
Strand 2	A	700	702	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	706	707	first strand
Strand 2	A	713	714	anti-parallel

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There are 8 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	46	48	first strand
Strand 2	B	52	56	anti-parallel
Strand 3	B	71	75	parallel
Strand 4	B	95	99	parallel
Strand 5	B	119	123	parallel
Strand 6	B	143	145	parallel
Strand 7	B	167	169	parallel
Strand 8	B	194	195	parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	81	82	first strand
Strand 2	B	105	106	parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	102	103	first strand
Strand 2	B	126	127	parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	226	232	first strand
Strand 2	B	545	550	anti-parallel
Strand 3	B	533	540	anti-parallel
Strand 4	B	522	530	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	239	244	first strand
Strand 2	B	247	253	anti-parallel
Strand 3	B	259	265	anti-parallel
Strand 4	B	272	279	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	283	291	first strand
Strand 2	B	294	301	anti-parallel
Strand 3	B	307	312	anti-parallel
Strand 4	B	317	323	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	332	340	first strand
Strand 2	B	343	350	anti-parallel
Strand 3	B	357	362	anti-parallel
Strand 4	B	367	373	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	379	387	first strand
Strand 2	B	396	403	anti-parallel
Strand 3	B	409	414	anti-parallel
Strand 4	B	419	425	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	434	440	first strand
Strand 2	B	443	449	anti-parallel
Strand 3	B	452	461	anti-parallel
Strand 4	B	464	474	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	479	484	first strand
Strand 2	B	487	492	anti-parallel
Strand 3	B	499	505	anti-parallel
Strand 4	B	510	517	anti-parallel

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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	283	292	first strand
Strand 2	C	239	247	parallel
Strand 3	C	326	331	parallel
Strand 4	C	355	359	parallel
Strand 5	C	341	343	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	491	492	first strand
Strand 2	C	495	496	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	502	504	first strand
Strand 2	C	514	515	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	534	535	first strand
Strand 2	C	540	543	anti-parallel
Strand 3	C	546	548	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	563	564	first strand
Strand 2	C	605	606	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	585	586	first strand
Strand 2	C	589	590	anti-parallel

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There are 3 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	616	617	first strand
Strand 2	C	640	641	anti-parallel
Strand 3	C	647	648	anti-parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	622	624	first strand
Strand 2	C	635	637	anti-parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	656	658	first strand
Strand 2	C	661	663	anti-parallel
Strand 3	C	668	670	anti-parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	692	694	first strand
Strand 2	C	700	702	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	706	707	first strand
Strand 2	C	713	714	anti-parallel

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There are 8 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	46	48	first strand
Strand 2	D	52	56	anti-parallel
Strand 3	D	71	75	parallel
Strand 4	D	95	99	parallel
Strand 5	D	119	123	parallel
Strand 6	D	143	145	parallel
Strand 7	D	167	169	parallel
Strand 8	D	194	195	parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	81	82	first strand
Strand 2	D	105	106	parallel

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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	102	103	first strand
Strand 2	D	126	127	parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	225	232	first strand
Strand 2	D	545	551	anti-parallel
Strand 3	D	533	540	anti-parallel
Strand 4	D	522	530	anti-parallel

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There are 4 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	239	244	first strand
Strand 2	D	247	253	anti-parallel
Strand 3	D	259	265	anti-parallel
Strand 4	D	272	279	anti-parallel

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There are 4 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	283	291	first strand
Strand 2	D	294	301	anti-parallel
Strand 3	D	307	312	anti-parallel
Strand 4	D	317	323	anti-parallel

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There are 4 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	332	340	first strand
Strand 2	D	343	350	anti-parallel
Strand 3	D	357	362	anti-parallel
Strand 4	D	367	373	anti-parallel

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There are 4 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	379	387	first strand
Strand 2	D	396	403	anti-parallel
Strand 3	D	409	414	anti-parallel
Strand 4	D	419	425	anti-parallel

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There are 4 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	434	440	first strand
Strand 2	D	443	449	anti-parallel
Strand 3	D	454	461	anti-parallel
Strand 4	D	464	472	anti-parallel

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There are 4 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	479	484	first strand
Strand 2	D	487	492	anti-parallel
Strand 3	D	499	505	anti-parallel
Strand 4	D	510	517	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: 5Y31

Analysis of interatomic Contacts of Structural Units in PDB entry:
5Y31