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

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 9ZKS entry

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

Chain ID	Initial residue	Terminal residue
A	THR 390	LYS 813
B	VAL 396	ARG 819
C	THR 390	SER 831
D	VAL 396	ARG 819
E	ALA 2	PHE 160
F	ALA 2	PHE 160
G	VAL 19	ARG 231
H	VAL 19	ARG 231
M	SER 260	GLN 298

There are 84 helices in PDB entry 9ZKS. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	413	415	Right-handed 310
Helix 2	AA2	A	420	433	Right-handed alpha
Helix 3	AA3	A	457	465	Right-handed alpha
Helix 4	AA4	A	478	485	Right-handed alpha
Helix 5	AA5	A	518	541	Right-handed alpha
Helix 6	AA6	A	568	581	Right-handed alpha
Helix 7	AA7	A	591	626	Right-handed alpha
Helix 8	AA8	A	631	639	Right-handed alpha
Helix 9	AA9	A	649	657	Right-handed alpha
Helix 10	AB1	A	661	672	Right-handed alpha
Helix 11	AB2	A	681	693	Right-handed alpha
Helix 12	AB3	A	702	711	Right-handed alpha
Helix 13	AB4	A	738	752	Right-handed alpha
Helix 14	AB5	A	753	764	Right-handed alpha
Helix 15	AB6	A	788	813	Right-handed alpha
Helix 16	AB7	B	417	419	Right-handed 310
Helix 17	AB8	B	423	436	Right-handed alpha
Helix 18	AB9	B	482	489	Right-handed alpha
Helix 19	AC1	B	515	519	Right-handed 310
Helix 20	AC2	B	522	547	Right-handed alpha
Helix 21	AC3	B	572	585	Right-handed alpha
Helix 22	AC4	B	595	626	Right-handed alpha
Helix 23	AC5	B	635	641	Right-handed alpha
Helix 24	AC6	B	653	661	Right-handed alpha
Helix 25	AC7	B	664	676	Right-handed alpha
Helix 26	AC8	B	685	696	Right-handed alpha
Helix 27	AC9	B	705	715	Right-handed alpha
Helix 28	AD1	B	743	756	Right-handed alpha
Helix 29	AD2	B	758	767	Right-handed alpha
Helix 30	AD3	B	774	779	Right-handed 310
Helix 31	AD4	B	793	819	Right-handed alpha
Helix 32	AD5	C	407	411	Right-handed 310
Helix 33	AD6	C	413	417	Right-handed 310
Helix 34	AD7	C	419	433	Right-handed alpha
Helix 35	AD8	C	458	465	Right-handed alpha
Helix 36	AD9	C	478	483	Right-handed alpha
Helix 37	AE1	C	511	515	Right-handed 310
Helix 38	AE2	C	518	541	Right-handed alpha
Helix 39	AE3	C	568	581	Right-handed alpha
Helix 40	AE4	C	591	626	Right-handed alpha
Helix 41	AE5	C	631	638	Right-handed alpha
Helix 42	AE6	C	649	657	Right-handed alpha
Helix 43	AE7	C	660	672	Right-handed alpha
Helix 44	AE8	C	681	691	Right-handed alpha
Helix 45	AE9	C	702	711	Right-handed alpha
Helix 46	AF1	C	738	752	Right-handed alpha
Helix 47	AF2	C	753	764	Right-handed alpha
Helix 48	AF3	C	788	822	Right-handed alpha
Helix 49	AF4	D	416	421	Right-handed 310
Helix 50	AF5	D	423	437	Right-handed alpha
Helix 51	AF6	D	463	469	Right-handed alpha
Helix 52	AF7	D	482	486	Right-handed 310
Helix 53	AF8	D	515	519	Right-handed 310
Helix 54	AF9	D	522	547	Right-handed alpha
Helix 55	AG1	D	572	585	Right-handed alpha
Helix 56	AG2	D	595	626	Right-handed alpha
Helix 57	AG3	D	635	643	Right-handed alpha
Helix 58	AG4	D	653	661	Right-handed alpha
Helix 59	AG5	D	664	676	Right-handed alpha
Helix 60	AG6	D	685	696	Right-handed alpha
Helix 61	AG7	D	706	714	Right-handed alpha
Helix 62	AG8	D	742	757	Right-handed alpha
Helix 63	AG9	D	757	768	Right-handed alpha
Helix 64	AH1	D	774	779	Right-handed 310
Helix 65	AH2	D	792	819	Right-handed alpha
Helix 66	AH3	E	4	37	Right-handed alpha
Helix 67	AH4	E	57	85	Right-handed alpha
Helix 68	AH5	E	87	107	Right-handed alpha
Helix 69	AH6	E	127	158	Right-handed alpha
Helix 70	AH7	F	4	40	Right-handed alpha
Helix 71	AH8	F	52	85	Right-handed alpha
Helix 72	AH9	F	88	106	Right-handed alpha
Helix 73	AI1	F	127	159	Right-handed alpha
Helix 74	AI2	G	20	41	Right-handed alpha
Helix 75	AI3	G	118	128	Right-handed alpha
Helix 76	AI4	G	128	148	Right-handed alpha
Helix 77	AI5	G	156	185	Right-handed alpha
Helix 78	AI6	G	202	231	Right-handed alpha
Helix 79	AI7	H	20	41	Right-handed alpha
Helix 80	AI8	H	118	127	Right-handed alpha
Helix 81	AI9	H	128	150	Right-handed alpha
Helix 82	AJ1	H	156	185	Right-handed alpha
Helix 83	AJ2	H	202	231	Right-handed alpha
Helix 84	AJ3	M	261	298	Right-handed alpha

There are 16 sheets in PDB entry 9ZKS. 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,

There are 3 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	438	441	first strand
Strand 2	A	393	396	parallel
Strand 3	A	470	471	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	402	404	first strand
Strand 2	A	417	419	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	492	494	first strand
Strand 2	A	726	728	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	678	679	first strand
Strand 2	A	643	646	parallel
Strand 3	A	697	701	parallel
Strand 4	A	496	501	anti-parallel
Strand 5	A	716	719	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	397	398	first strand
Strand 2	B	474	480	parallel
Strand 3	B	732	735	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	B	407	408	first strand
Strand 2	B	421	422	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	B	502	505	first strand
Strand 2	B	720	723	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	B	649	650	first strand
Strand 2	B	682	683	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	C	471	476	first strand
Strand 2	C	726	732	anti-parallel
Strand 3	C	486	487	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	471	476	first strand
Strand 2	C	726	732	anti-parallel
Strand 3	C	492	494	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	644	645	first strand
Strand 2	C	698	701	parallel
Strand 3	C	496	501	anti-parallel
Strand 4	C	716	719	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	D	397	398	first strand
Strand 2	D	474	480	parallel
Strand 3	D	732	736	anti-parallel
Strand 4	D	490	491	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	D	702	705	first strand
Strand 2	D	500	505	anti-parallel
Strand 3	D	720	723	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	G	82	84	first strand
Strand 2	G	88	91	anti-parallel
Strand 3	G	100	102	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	45	46	first strand
Strand 2	H	200	201	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	82	84	first strand
Strand 2	H	88	91	anti-parallel
Strand 3	H	99	102	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: 9ZKS

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