Analysis of interatomic Contacts of Structural Units in PDB entry:
13EU

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 13EU entry

There are 12 chains in PDB entry 13EU (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 7	ALA 958
B	PRO 8	ALA 958
C	MET 7	ALA 958
G	ALA 1	LEU 5
G	MET 8	LEU 13
G	ARG 15	ARG 15
G	CYS 17	MET 18
G	THR 21	TYR 24
G	ALA 27	ARG 28
G	VAL 30	PHE 31
G	ASP 33	ASN 38
G	PHE 40	TYR 44

There are 65 helices in PDB entry 13EU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	7	13	Right-handed alpha
Helix 2	AA2	A	19	24	Right-handed alpha
Helix 3	AA3	A	25	35	Right-handed alpha
Helix 4	AA4	A	41	45	Right-handed 310
Helix 5	AA5	A	278	282	Right-handed alpha
Helix 6	AA6	A	319	325	Right-handed 310
Helix 7	AA7	A	339	342	Right-handed 310
Helix 8	AA8	A	374	386	Right-handed alpha
Helix 9	AA9	A	403	408	Right-handed alpha
Helix 10	AB1	A	475	488	Right-handed alpha
Helix 11	AB2	A	493	497	Right-handed 310
Helix 12	AB3	A	511	517	Right-handed alpha
Helix 13	AB4	A	521	526	Right-handed 310
Helix 14	AB5	A	551	562	Right-handed alpha
Helix 15	AB6	A	577	582	Right-handed alpha
Helix 16	AB7	A	599	603	Right-handed alpha
Helix 17	AB8	A	611	616	Right-handed alpha
Helix 18	AB9	A	634	646	Right-handed alpha
Helix 19	AC1	A	716	721	Right-handed alpha
Helix 20	AC2	A	773	786	Right-handed alpha
Helix 21	AC3	A	829	833	Right-handed 310
Helix 22	AC4	A	902	907	Right-handed alpha
Helix 23	AC5	B	9	14	Right-handed alpha
Helix 24	AC6	B	19	24	Right-handed alpha
Helix 25	AC7	B	25	35	Right-handed alpha
Helix 26	AC8	B	97	99	Right-handed 310
Helix 27	AC9	B	319	323	Right-handed 310
Helix 28	AD1	B	339	342	Right-handed 310
Helix 29	AD2	B	375	386	Right-handed alpha
Helix 30	AD3	B	403	408	Right-handed alpha
Helix 31	AD4	B	475	488	Right-handed alpha
Helix 32	AD5	B	493	497	Right-handed 310
Helix 33	AD6	B	511	517	Right-handed alpha
Helix 34	AD7	B	521	526	Right-handed 310
Helix 35	AD8	B	537	542	Right-handed 310
Helix 36	AD9	B	551	562	Right-handed alpha
Helix 37	AE1	B	577	581	Right-handed 310
Helix 38	AE2	B	599	603	Right-handed alpha
Helix 39	AE3	B	611	616	Right-handed alpha
Helix 40	AE4	B	634	646	Right-handed alpha
Helix 41	AE5	B	697	699	Right-handed 310
Helix 42	AE6	B	716	721	Right-handed alpha
Helix 43	AE7	B	725	727	Right-handed 310
Helix 44	AE8	B	774	786	Right-handed alpha
Helix 45	AE9	B	898	902	Right-handed 310
Helix 46	AF1	C	8	13	Right-handed alpha
Helix 47	AF2	C	25	35	Right-handed alpha
Helix 48	AF3	C	283	288	Right-handed 310
Helix 49	AF4	C	319	325	Right-handed 310
Helix 50	AF5	C	375	386	Right-handed alpha
Helix 51	AF6	C	403	408	Right-handed alpha
Helix 52	AF7	C	474	488	Right-handed alpha
Helix 53	AF8	C	489	492	Right-handed 310
Helix 54	AF9	C	493	497	Right-handed 310
Helix 55	AG1	C	511	518	Right-handed alpha
Helix 56	AG2	C	521	525	Right-handed 310
Helix 57	AG3	C	551	562	Right-handed alpha
Helix 58	AG4	C	577	581	Right-handed 310
Helix 59	AG5	C	599	603	Right-handed alpha
Helix 60	AG6	C	634	645	Right-handed alpha
Helix 61	AG7	C	773	785	Right-handed alpha
Helix 62	AG8	C	829	833	Right-handed 310
Helix 63	AG9	C	903	908	Right-handed alpha
Helix 64	AH1	G	5	9	Right-handed 310
Helix 65	AH2	G	34	40	Right-handed alpha

There are 46 sheets in PDB entry 13EU. 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, AE6, AE7, AE8, AE9, AF1,

There are 4 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	65	68	first strand
Strand 2	A	618	629	anti-parallel
Strand 3	A	99	108	anti-parallel
Strand 4	A	566	571	anti-parallel

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There are 4 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	72	75	first strand
Strand 2	A	79	88	anti-parallel
Strand 3	A	588	597	anti-parallel
Strand 4	A	355	358	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	94	95	first strand
Strand 2	A	584	585	anti-parallel

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There are 2 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	133	137	first strand
Strand 2	A	168	172	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	174	175	first strand
Strand 2	B	464	465	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	182	183	first strand
Strand 2	A	186	191	anti-parallel
Strand 3	A	202	204	anti-parallel

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There are 4 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	228	233	first strand
Strand 2	A	292	297	parallel
Strand 3	A	271	277	anti-parallel
Strand 4	B	434	436	anti-parallel

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There are 2 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	306	310	first strand
Strand 2	A	326	329	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	336	337	first strand
Strand 2	A	604	605	anti-parallel

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There are 4 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	420	421	first strand
Strand 2	A	471	473	anti-parallel
Strand 3	C	420	424	anti-parallel
Strand 4	C	471	473	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	423	424	first strand
Strand 2	B	471	472	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	453	454	first strand
Strand 2	A	434	438	anti-parallel
Strand 3	C	271	277	anti-parallel
Strand 4	C	292	297	anti-parallel
Strand 5	C	228	233	parallel
Strand 6	C	177	178	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	463	465	first strand
Strand 2	C	168	175	parallel
Strand 3	C	133	137	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	652	655	first strand
Strand 2	A	935	940	anti-parallel
Strand 3	A	948	953	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	A	660	667	first strand
Strand 2	A	925	932	anti-parallel
Strand 3	A	688	695	anti-parallel
Strand 4	A	882	885	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	A	673	681	first strand
Strand 2	A	910	918	anti-parallel
Strand 3	A	729	736	anti-parallel
Strand 4	A	740	741	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	A	673	681	first strand
Strand 2	A	910	918	anti-parallel
Strand 3	A	729	736	anti-parallel
Strand 4	A	754	755	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	810	817	first strand
Strand 2	A	869	876	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	65	68	first strand
Strand 2	B	618	629	anti-parallel
Strand 3	B	100	108	anti-parallel
Strand 4	B	566	569	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	65	68	first strand
Strand 2	B	618	629	anti-parallel
Strand 3	B	100	108	anti-parallel
Strand 4	B	572	573	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	72	75	first strand
Strand 2	B	79	88	anti-parallel
Strand 3	B	588	597	anti-parallel
Strand 4	B	355	358	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	B	94	95	first strand
Strand 2	B	584	585	anti-parallel

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There are 8 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	133	137	first strand
Strand 2	B	168	175	anti-parallel
Strand 3	C	461	465	parallel
Strand 4	C	432	438	anti-parallel
Strand 5	B	271	276	anti-parallel
Strand 6	B	292	297	anti-parallel
Strand 7	B	228	233	parallel
Strand 8	B	177	178	anti-parallel

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There are 5 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	133	137	first strand
Strand 2	B	168	175	anti-parallel
Strand 3	C	461	465	parallel
Strand 4	C	432	438	anti-parallel
Strand 5	C	452	453	anti-parallel

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There are 3 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	182	183	first strand
Strand 2	B	186	191	anti-parallel
Strand 3	B	202	204	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	B	306	310	first strand
Strand 2	B	326	329	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	336	337	first strand
Strand 2	B	604	605	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	B	438	439	first strand
Strand 2	B	451	452	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	B	652	655	first strand
Strand 2	B	936	940	anti-parallel
Strand 3	B	948	952	anti-parallel

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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	660	667	first strand
Strand 2	B	925	932	anti-parallel
Strand 3	B	688	695	anti-parallel
Strand 4	B	882	885	anti-parallel

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There are 4 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	674	681	first strand
Strand 2	B	910	918	anti-parallel
Strand 3	B	729	736	anti-parallel
Strand 4	B	740	741	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	674	681	first strand
Strand 2	B	910	918	anti-parallel
Strand 3	B	729	736	anti-parallel
Strand 4	B	754	755	anti-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	B	766	767	first strand
Strand 2	B	772	773	anti-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	B	809	817	first strand
Strand 2	B	869	877	anti-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	C	65	68	first strand
Strand 2	C	618	629	anti-parallel
Strand 3	C	100	108	anti-parallel
Strand 4	C	567	569	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	C	65	68	first strand
Strand 2	C	618	629	anti-parallel
Strand 3	C	100	108	anti-parallel
Strand 4	C	572	573	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	C	72	75	first strand
Strand 2	C	79	88	anti-parallel
Strand 3	C	588	597	anti-parallel
Strand 4	C	355	358	anti-parallel

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There are 2 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	94	95	first strand
Strand 2	C	584	585	anti-parallel

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There are 2 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	190	191	first strand
Strand 2	C	202	203	anti-parallel

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There are 2 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	306	310	first strand
Strand 2	C	326	329	anti-parallel

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There are 2 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	336	337	first strand
Strand 2	C	604	605	anti-parallel

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There are 2 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	409	410	first strand
Strand 2	C	534	535	anti-parallel

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There are 3 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	652	655	first strand
Strand 2	C	935	940	anti-parallel
Strand 3	C	948	953	anti-parallel

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There are 3 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	660	667	first strand
Strand 2	C	925	932	anti-parallel
Strand 3	C	689	693	anti-parallel

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There are 3 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	673	681	first strand
Strand 2	C	910	918	anti-parallel
Strand 3	C	729	736	anti-parallel

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There are 2 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	810	817	first strand
Strand 2	C	869	876	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: 13EU

Analysis of interatomic Contacts of Structural Units in PDB entry:
13EU