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

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 9KHZ entry

There are 4 chains in PDB entry 9KHZ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	SER 1190
B	MET 1	SER 1190
C	C 2	T 12
D	C 1	T 11

There are104 helices in PDB entry 9KHZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	4	11	Right-handed 310
Helix 2	AA2	A	20	37	Right-handed alpha
Helix 3	AA3	A	54	78	Right-handed alpha
Helix 4	AA4	A	94	111	Right-handed alpha
Helix 5	AA5	A	123	132	Right-handed alpha
Helix 6	AA6	A	137	143	Right-handed alpha
Helix 7	AA7	A	146	157	Right-handed alpha
Helix 8	AA8	A	164	177	Right-handed alpha
Helix 9	AA9	A	181	206	Right-handed alpha
Helix 10	AB1	A	217	227	Right-handed alpha
Helix 11	AB2	A	228	231	Right-handed 310
Helix 12	AB3	A	244	250	Right-handed alpha
Helix 13	AB4	A	259	264	Right-handed 310
Helix 14	AB5	A	276	286	Right-handed alpha
Helix 15	AB6	A	293	307	Right-handed alpha
Helix 16	AB7	A	312	316	Right-handed 310
Helix 17	AB8	A	318	337	Right-handed alpha
Helix 18	AB9	A	401	431	Right-handed alpha
Helix 19	AC1	A	445	459	Right-handed alpha
Helix 20	AC2	A	461	463	Right-handed 310
Helix 21	AC3	A	464	476	Right-handed alpha
Helix 22	AC4	A	493	498	Right-handed alpha
Helix 23	AC5	A	524	536	Right-handed alpha
Helix 24	AC6	A	558	565	Right-handed alpha
Helix 25	AC7	A	573	587	Right-handed alpha
Helix 26	AC8	A	604	616	Right-handed alpha
Helix 27	AC9	A	621	628	Right-handed alpha
Helix 28	AD1	A	637	657	Right-handed alpha
Helix 29	AD2	A	675	693	Right-handed alpha
Helix 30	AD3	A	706	711	Right-handed alpha
Helix 31	AD4	A	713	723	Right-handed alpha
Helix 32	AD5	A	733	737	Right-handed alpha
Helix 33	AD6	A	747	752	Right-handed alpha
Helix 34	AD7	A	789	806	Right-handed alpha
Helix 35	AD8	A	811	825	Right-handed alpha
Helix 36	AD9	A	827	837	Right-handed alpha
Helix 37	AE1	A	839	855	Right-handed alpha
Helix 38	AE2	A	856	858	Right-handed 310
Helix 39	AE3	A	874	879	Right-handed alpha
Helix 40	AE4	A	889	901	Right-handed alpha
Helix 41	AE5	A	909	921	Right-handed alpha
Helix 42	AE6	A	923	938	Right-handed alpha
Helix 43	AE7	A	943	960	Right-handed alpha
Helix 44	AE8	A	992	996	Right-handed 310
Helix 45	AE9	A	1014	1021	Right-handed alpha
Helix 46	AF1	A	1024	1029	Right-handed alpha
Helix 47	AF2	A	1045	1051	Right-handed alpha
Helix 48	AF3	A	1052	1068	Right-handed alpha
Helix 49	AF4	A	1111	1127	Right-handed alpha
Helix 50	AF5	A	1176	1190	Right-handed alpha
Helix 51	AF6	B	5	11	Right-handed 310
Helix 52	AF7	B	20	38	Right-handed alpha
Helix 53	AF8	B	54	77	Right-handed alpha
Helix 54	AF9	B	94	112	Right-handed alpha
Helix 55	AG1	B	121	131	Right-handed alpha
Helix 56	AG2	B	137	143	Right-handed alpha
Helix 57	AG3	B	146	157	Right-handed alpha
Helix 58	AG4	B	158	161	Right-handed 310
Helix 59	AG5	B	162	178	Right-handed alpha
Helix 60	AG6	B	181	209	Right-handed alpha
Helix 61	AG7	B	216	227	Right-handed alpha
Helix 62	AG8	B	227	235	Right-handed alpha
Helix 63	AG9	B	244	250	Right-handed alpha
Helix 64	AH1	B	259	263	Right-handed 310
Helix 65	AH2	B	273	275	Right-handed 310
Helix 66	AH3	B	276	286	Right-handed alpha
Helix 67	AH4	B	293	303	Right-handed alpha
Helix 68	AH5	B	312	316	Right-handed 310
Helix 69	AH6	B	317	322	Right-handed alpha
Helix 70	AH7	B	322	337	Right-handed alpha
Helix 71	AH8	B	401	434	Right-handed alpha
Helix 72	AH9	B	445	459	Right-handed alpha
Helix 73	AI1	B	461	463	Right-handed 310
Helix 74	AI2	B	464	470	Right-handed alpha
Helix 75	AI3	B	493	497	Right-handed 310
Helix 76	AI4	B	524	536	Right-handed alpha
Helix 77	AI5	B	558	565	Right-handed alpha
Helix 78	AI6	B	572	587	Right-handed alpha
Helix 79	AI7	B	588	593	Right-handed alpha
Helix 80	AI8	B	604	616	Right-handed alpha
Helix 81	AI9	B	621	629	Right-handed alpha
Helix 82	AJ1	B	636	657	Right-handed alpha
Helix 83	AJ2	B	675	693	Right-handed alpha
Helix 84	AJ3	B	711	723	Right-handed alpha
Helix 85	AJ4	B	734	737	Right-handed 310
Helix 86	AJ5	B	789	808	Right-handed alpha
Helix 87	AJ6	B	811	825	Right-handed alpha
Helix 88	AJ7	B	827	837	Right-handed alpha
Helix 89	AJ8	B	839	856	Right-handed alpha
Helix 90	AJ9	B	874	880	Right-handed alpha
Helix 91	AK1	B	884	888	Right-handed 310
Helix 92	AK2	B	889	901	Right-handed alpha
Helix 93	AK3	B	909	936	Right-handed alpha
Helix 94	AK4	B	943	960	Right-handed alpha
Helix 95	AK5	B	992	996	Right-handed 310
Helix 96	AK6	B	1000	1002	Right-handed 310
Helix 97	AK7	B	1009	1014	Right-handed alpha
Helix 98	AK8	B	1014	1021	Right-handed alpha
Helix 99	AK9	B	1023	1032	Right-handed alpha
Helix 100	AL1	B	1046	1051	Right-handed alpha
Helix 101	AL2	B	1053	1068	Right-handed alpha
Helix 102	AL3	B	1111	1127	Right-handed alpha
Helix 103	AL4	B	1155	1159	Right-handed 310
Helix 104	AL5	B	1176	1190	Right-handed alpha

There are 26 sheets in PDB entry 9KHZ. 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,

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	43	47	first strand
Strand 2	A	538	542	parallel
Strand 3	A	268	272	parallel
Strand 4	A	88	92	parallel
Strand 5	A	239	243	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	113	114	first strand
Strand 2	A	117	118	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	251	252	first strand
Strand 2	A	257	258	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	291	292	first strand
Strand 2	A	514	521	anti-parallel
Strand 3	A	499	506	anti-parallel
Strand 4	A	354	358	anti-parallel
Strand 5	A	364	366	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	A	341	344	first strand
Strand 2	A	382	387	parallel
Strand 3	A	372	377	anti-parallel

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There are 6 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	596	600	first strand
Strand 2	A	866	870	parallel
Strand 3	A	773	776	parallel
Strand 4	A	662	667	parallel
Strand 5	A	726	732	parallel
Strand 6	A	697	700	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	744	745	first strand
Strand 2	A	768	769	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	755	757	first strand
Strand 2	A	861	863	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	962	963	first strand
Strand 2	A	1042	1044	anti-parallel
Strand 3	A	974	976	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	984	985	first strand
Strand 2	A	1006	1007	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	A	1074	1075	first strand
Strand 2	A	1086	1088	anti-parallel
Strand 3	A	1097	1101	anti-parallel
Strand 4	A	1133	1134	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	A	1137	1138	first strand
Strand 2	A	1168	1169	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	45	47	first strand
Strand 2	B	540	542	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	B	90	92	first strand
Strand 2	B	239	243	parallel
Strand 3	B	132	133	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	B	113	114	first strand
Strand 2	B	117	118	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	251	252	first strand
Strand 2	B	257	258	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	291	292	first strand
Strand 2	B	514	520	anti-parallel
Strand 3	B	500	506	anti-parallel
Strand 4	B	354	356	anti-parallel

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There are 3 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	341	344	first strand
Strand 2	B	382	387	parallel
Strand 3	B	372	377	anti-parallel

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There are 6 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	601	first strand
Strand 2	B	865	871	parallel
Strand 3	B	773	776	parallel
Strand 4	B	662	667	parallel
Strand 5	B	727	732	parallel
Strand 6	B	698	700	parallel

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There are 2 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	743	745	first strand
Strand 2	B	768	770	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	B	755	756	first strand
Strand 2	B	862	863	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	974	976	first strand
Strand 2	B	1042	1044	anti-parallel

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There are 3 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	997	998	first strand
Strand 2	B	984	986	anti-parallel
Strand 3	B	1006	1007	anti-parallel

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There are 2 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	1073	1074	first strand
Strand 2	B	1087	1088	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	1131	1132	first strand
Strand 2	B	1161	1163	parallel
Strand 3	B	1145	1147	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	1137	1138	first strand
Strand 2	B	1168	1169	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: 9KHZ

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