Analysis of interatomic Contacts of Structural Units in PDB entry:
9EFH

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 9EFH entry

There are 3 chains in PDB entry 9EFH (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 87	LYS 862
B	ASN 87	LYS 862
C	ASN 87	LYS 862

There are 60 helices in PDB entry 9EFH. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	87	106	Right-handed alpha
Helix 2	AA2	A	179	183	Right-handed 310
Helix 3	AA3	A	193	201	Right-handed alpha
Helix 4	AA4	A	225	227	Right-handed 310
Helix 5	AA5	A	303	310	Right-handed 310
Helix 6	AA6	A	315	317	Right-handed 310
Helix 7	AA7	A	411	429	Right-handed alpha
Helix 8	AA8	A	459	466	Right-handed alpha
Helix 9	AA9	A	501	546	Right-handed alpha
Helix 10	AB1	A	546	556	Right-handed alpha
Helix 11	AB2	A	577	579	Right-handed 310
Helix 12	AB3	A	662	664	Right-handed 310
Helix 13	AB4	A	669	675	Right-handed alpha
Helix 14	AB5	A	685	691	Right-handed alpha
Helix 15	AB6	A	701	724	Right-handed alpha
Helix 16	AB7	A	726	741	Right-handed alpha
Helix 17	AB8	A	747	772	Right-handed alpha
Helix 18	AB9	A	773	803	Right-handed alpha
Helix 19	AC1	A	804	810	Right-handed alpha
Helix 20	AC2	A	838	862	Right-handed alpha
Helix 21	AC3	B	88	106	Right-handed alpha
Helix 22	AC4	B	180	183	Right-handed 310
Helix 23	AC5	B	193	201	Right-handed alpha
Helix 24	AC6	B	225	227	Right-handed 310
Helix 25	AC7	B	303	307	Right-handed 310
Helix 26	AC8	B	315	317	Right-handed 310
Helix 27	AC9	B	411	429	Right-handed alpha
Helix 28	AD1	B	459	466	Right-handed alpha
Helix 29	AD2	B	501	546	Right-handed alpha
Helix 30	AD3	B	546	556	Right-handed alpha
Helix 31	AD4	B	577	579	Right-handed 310
Helix 32	AD5	B	662	664	Right-handed 310
Helix 33	AD6	B	669	675	Right-handed alpha
Helix 34	AD7	B	685	691	Right-handed alpha
Helix 35	AD8	B	701	724	Right-handed alpha
Helix 36	AD9	B	726	741	Right-handed alpha
Helix 37	AE1	B	747	772	Right-handed alpha
Helix 38	AE2	B	773	803	Right-handed alpha
Helix 39	AE3	B	804	810	Right-handed alpha
Helix 40	AE4	B	838	862	Right-handed alpha
Helix 41	AE5	C	88	106	Right-handed alpha
Helix 42	AE6	C	179	183	Right-handed 310
Helix 43	AE7	C	193	201	Right-handed alpha
Helix 44	AE8	C	225	227	Right-handed 310
Helix 45	AE9	C	303	310	Right-handed 310
Helix 46	AF1	C	315	317	Right-handed 310
Helix 47	AF2	C	411	429	Right-handed alpha
Helix 48	AF3	C	459	466	Right-handed alpha
Helix 49	AF4	C	501	546	Right-handed alpha
Helix 50	AF5	C	546	556	Right-handed alpha
Helix 51	AF6	C	577	579	Right-handed 310
Helix 52	AF7	C	662	664	Right-handed 310
Helix 53	AF8	C	669	675	Right-handed alpha
Helix 54	AF9	C	685	691	Right-handed alpha
Helix 55	AG1	C	701	724	Right-handed alpha
Helix 56	AG2	C	726	741	Right-handed alpha
Helix 57	AG3	C	747	772	Right-handed alpha
Helix 58	AG4	C	773	803	Right-handed alpha
Helix 59	AG5	C	804	810	Right-handed alpha
Helix 60	AG6	C	838	862	Right-handed alpha

There are 29 sheets in PDB entry 9EFH. 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,

There are 6 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	574	576	first strand
Strand 2	A	113	115	anti-parallel
Strand 3	A	622	624	parallel
Strand 4	A	613	617	anti-parallel
Strand 5	A	601	604	anti-parallel
Strand 6	A	581	583	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	559	563	first strand
Strand 2	A	568	572	anti-parallel
Strand 3	A	124	126	anti-parallel
Strand 4	B	665	666	parallel

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There are 8 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	433	435	first strand
Strand 2	A	448	457	anti-parallel
Strand 3	A	440	444	anti-parallel
Strand 4	A	395	398	anti-parallel
Strand 5	A	383	387	anti-parallel
Strand 6	A	366	379	anti-parallel
Strand 7	A	142	152	anti-parallel
Strand 8	A	448	457	anti-parallel

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There are 5 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	185	191	first strand
Strand 2	A	157	171	anti-parallel
Strand 3	A	267	280	anti-parallel
Strand 4	A	287	289	anti-parallel
Strand 5	A	294	295	anti-parallel

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There are 7 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	235	236	first strand
Strand 2	A	245	248	anti-parallel
Strand 3	A	267	280	anti-parallel
Strand 4	A	157	171	anti-parallel
Strand 5	A	351	355	anti-parallel
Strand 6	A	340	346	anti-parallel
Strand 7	A	319	325	anti-parallel

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There are 2 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	206	208	first strand
Strand 2	A	231	233	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	210	214	first strand
Strand 2	A	219	223	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	595	597	first strand
Strand 2	A	630	632	anti-parallel

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There are 3 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	638	643	first strand
Strand 2	A	646	651	anti-parallel
Strand 3	A	654	660	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	665	666	first strand
Strand 2	C	124	126	parallel
Strand 3	C	568	572	anti-parallel
Strand 4	C	559	563	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	B	113	115	first strand
Strand 2	B	574	576	anti-parallel

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There are 4 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	559	563	first strand
Strand 2	B	568	572	anti-parallel
Strand 3	B	124	126	anti-parallel
Strand 4	C	665	666	parallel

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There are 8 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	433	435	first strand
Strand 2	B	448	457	anti-parallel
Strand 3	B	440	444	anti-parallel
Strand 4	B	395	398	anti-parallel
Strand 5	B	383	387	anti-parallel
Strand 6	B	366	379	anti-parallel
Strand 7	B	142	152	anti-parallel
Strand 8	B	448	457	anti-parallel

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There are 5 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	185	191	first strand
Strand 2	B	157	171	anti-parallel
Strand 3	B	267	280	anti-parallel
Strand 4	B	287	289	anti-parallel
Strand 5	B	294	295	anti-parallel

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There are 7 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	235	236	first strand
Strand 2	B	245	248	anti-parallel
Strand 3	B	267	280	anti-parallel
Strand 4	B	157	171	anti-parallel
Strand 5	B	351	355	anti-parallel
Strand 6	B	340	346	anti-parallel
Strand 7	B	319	325	anti-parallel

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There are 2 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	206	208	first strand
Strand 2	B	231	233	anti-parallel

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There are 2 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	210	214	first strand
Strand 2	B	219	223	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	581	583	first strand
Strand 2	B	601	604	anti-parallel
Strand 3	B	613	617	anti-parallel
Strand 4	B	623	624	anti-parallel

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There are 2 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	595	597	first strand
Strand 2	B	630	632	anti-parallel

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There are 3 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	638	643	first strand
Strand 2	B	646	651	anti-parallel
Strand 3	B	654	660	anti-parallel

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There are 2 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	113	115	first strand
Strand 2	C	574	576	anti-parallel

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There are 8 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	433	435	first strand
Strand 2	C	448	457	anti-parallel
Strand 3	C	440	444	anti-parallel
Strand 4	C	395	398	anti-parallel
Strand 5	C	383	387	anti-parallel
Strand 6	C	366	379	anti-parallel
Strand 7	C	142	152	anti-parallel
Strand 8	C	448	457	anti-parallel

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There are 5 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	185	191	first strand
Strand 2	C	157	171	anti-parallel
Strand 3	C	267	280	anti-parallel
Strand 4	C	287	289	anti-parallel
Strand 5	C	294	295	anti-parallel

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There are 7 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	235	236	first strand
Strand 2	C	245	248	anti-parallel
Strand 3	C	267	280	anti-parallel
Strand 4	C	157	171	anti-parallel
Strand 5	C	351	355	anti-parallel
Strand 6	C	340	346	anti-parallel
Strand 7	C	319	325	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	206	208	first strand
Strand 2	C	231	233	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	210	214	first strand
Strand 2	C	219	223	anti-parallel

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There are 4 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	581	583	first strand
Strand 2	C	601	604	anti-parallel
Strand 3	C	613	617	anti-parallel
Strand 4	C	623	624	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	595	597	first strand
Strand 2	C	630	632	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	638	643	first strand
Strand 2	C	646	651	anti-parallel
Strand 3	C	654	660	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: 9EFH

Analysis of interatomic Contacts of Structural Units in PDB entry:
9EFH