Analysis of interatomic Contacts of Structural Units in PDB entry:
6QKZ

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 6QKZ entry

There are 6 chains in PDB entry 6QKZ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASN 2	LYS 813
B	SER 3	ARG 819
C	ASN 2	LYS 813
D	SER 3	ARG 819
I	VAL 18	ARG 230
J	VAL 18	ARG 230

There are122 helices in PDB entry 6QKZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	18	31	Right-handed alpha
Helix 2	AA2	A	48	63	Right-handed alpha
Helix 3	AA3	A	75	87	Right-handed alpha
Helix 4	AA4	A	111	122	Right-handed alpha
Helix 5	AA5	A	137	151	Right-handed alpha
Helix 6	AA6	A	160	162	Right-handed 310
Helix 7	AA7	A	163	175	Right-handed alpha
Helix 8	AA8	A	187	203	Right-handed alpha
Helix 9	AA9	A	216	220	Right-handed 310
Helix 10	AB1	A	221	226	Right-handed 310
Helix 11	AB2	A	242	259	Right-handed alpha
Helix 12	AB3	A	269	292	Right-handed alpha
Helix 13	AB4	A	315	325	Right-handed alpha
Helix 14	AB5	A	407	411	Right-handed 310
Helix 15	AB6	A	412	415	Right-handed 310
Helix 16	AB7	A	419	433	Right-handed alpha
Helix 17	AB8	A	459	466	Right-handed alpha
Helix 18	AB9	A	478	485	Right-handed alpha
Helix 19	AC1	A	518	541	Right-handed alpha
Helix 20	AC2	A	570	581	Right-handed alpha
Helix 21	AC3	A	591	625	Right-handed alpha
Helix 22	AC4	A	631	637	Right-handed alpha
Helix 23	AC5	A	649	657	Right-handed alpha
Helix 24	AC6	A	662	672	Right-handed alpha
Helix 25	AC7	A	681	693	Right-handed alpha
Helix 26	AC8	A	702	711	Right-handed alpha
Helix 27	AC9	A	738	753	Right-handed alpha
Helix 28	AD1	A	754	764	Right-handed alpha
Helix 29	AD2	A	788	813	Right-handed alpha
Helix 30	AD3	B	16	31	Right-handed alpha
Helix 31	AD4	B	48	63	Right-handed alpha
Helix 32	AD5	B	75	87	Right-handed alpha
Helix 33	AD6	B	111	122	Right-handed alpha
Helix 34	AD7	B	137	147	Right-handed alpha
Helix 35	AD8	B	167	176	Right-handed alpha
Helix 36	AD9	B	191	206	Right-handed alpha
Helix 37	AE1	B	220	224	Right-handed 310
Helix 38	AE2	B	226	230	Right-handed 310
Helix 39	AE3	B	246	257	Right-handed alpha
Helix 40	AE4	B	273	296	Right-handed alpha
Helix 41	AE5	B	319	330	Right-handed alpha
Helix 42	AE6	B	423	433	Right-handed alpha
Helix 43	AE7	B	461	469	Right-handed alpha
Helix 44	AE8	B	482	489	Right-handed alpha
Helix 45	AE9	B	522	545	Right-handed alpha
Helix 46	AF1	B	572	585	Right-handed alpha
Helix 47	AF2	B	595	624	Right-handed alpha
Helix 48	AF3	B	637	643	Right-handed alpha
Helix 49	AF4	B	653	661	Right-handed alpha
Helix 50	AF5	B	664	676	Right-handed alpha
Helix 51	AF6	B	685	697	Right-handed alpha
Helix 52	AF7	B	706	715	Right-handed alpha
Helix 53	AF8	B	742	757	Right-handed alpha
Helix 54	AF9	B	758	767	Right-handed alpha
Helix 55	AG1	B	788	791	Right-handed 310
Helix 56	AG2	B	792	819	Right-handed alpha
Helix 57	AG3	C	18	31	Right-handed alpha
Helix 58	AG4	C	48	63	Right-handed alpha
Helix 59	AG5	C	75	87	Right-handed alpha
Helix 60	AG6	C	111	122	Right-handed alpha
Helix 61	AG7	C	137	151	Right-handed alpha
Helix 62	AG8	C	160	162	Right-handed 310
Helix 63	AG9	C	163	175	Right-handed alpha
Helix 64	AH1	C	187	203	Right-handed alpha
Helix 65	AH2	C	216	220	Right-handed 310
Helix 66	AH3	C	221	226	Right-handed 310
Helix 67	AH4	C	242	259	Right-handed alpha
Helix 68	AH5	C	269	292	Right-handed alpha
Helix 69	AH6	C	315	325	Right-handed alpha
Helix 70	AH7	C	407	411	Right-handed 310
Helix 71	AH8	C	412	417	Right-handed 310
Helix 72	AH9	C	419	433	Right-handed alpha
Helix 73	AI1	C	459	466	Right-handed alpha
Helix 74	AI2	C	478	485	Right-handed alpha
Helix 75	AI3	C	518	541	Right-handed alpha
Helix 76	AI4	C	570	581	Right-handed alpha
Helix 77	AI5	C	591	625	Right-handed alpha
Helix 78	AI6	C	631	637	Right-handed alpha
Helix 79	AI7	C	649	657	Right-handed alpha
Helix 80	AI8	C	662	672	Right-handed alpha
Helix 81	AI9	C	681	693	Right-handed alpha
Helix 82	AJ1	C	702	711	Right-handed alpha
Helix 83	AJ2	C	738	753	Right-handed alpha
Helix 84	AJ3	C	754	764	Right-handed alpha
Helix 85	AJ4	C	788	813	Right-handed alpha
Helix 86	AJ5	D	16	31	Right-handed alpha
Helix 87	AJ6	D	48	63	Right-handed alpha
Helix 88	AJ7	D	75	87	Right-handed alpha
Helix 89	AJ8	D	111	122	Right-handed alpha
Helix 90	AJ9	D	137	147	Right-handed alpha
Helix 91	AK1	D	167	176	Right-handed alpha
Helix 92	AK2	D	191	206	Right-handed alpha
Helix 93	AK3	D	220	224	Right-handed 310
Helix 94	AK4	D	226	230	Right-handed 310
Helix 95	AK5	D	246	257	Right-handed alpha
Helix 96	AK6	D	273	296	Right-handed alpha
Helix 97	AK7	D	319	330	Right-handed alpha
Helix 98	AK8	D	423	433	Right-handed alpha
Helix 99	AK9	D	461	469	Right-handed alpha
Helix 100	AL1	D	482	489	Right-handed alpha
Helix 101	AL2	D	522	545	Right-handed alpha
Helix 102	AL3	D	572	585	Right-handed alpha
Helix 103	AL4	D	595	624	Right-handed alpha
Helix 104	AL5	D	637	643	Right-handed alpha
Helix 105	AL6	D	653	661	Right-handed alpha
Helix 106	AL7	D	664	676	Right-handed alpha
Helix 107	AL8	D	685	697	Right-handed alpha
Helix 108	AL9	D	706	715	Right-handed alpha
Helix 109	AM1	D	742	757	Right-handed alpha
Helix 110	AM2	D	758	767	Right-handed alpha
Helix 111	AM3	D	788	791	Right-handed 310
Helix 112	AM4	D	792	819	Right-handed alpha
Helix 113	AM5	I	19	40	Right-handed alpha
Helix 114	AM6	I	117	126	Right-handed alpha
Helix 115	AM7	I	127	149	Right-handed alpha
Helix 116	AM8	I	156	183	Right-handed alpha
Helix 117	AM9	I	201	230	Right-handed alpha
Helix 118	AN1	J	19	40	Right-handed alpha
Helix 119	AN2	J	117	126	Right-handed alpha
Helix 120	AN3	J	127	149	Right-handed alpha
Helix 121	AN4	J	156	183	Right-handed alpha
Helix 122	AN5	J	201	230	Right-handed alpha

There are 35 sheets in PDB entry 6QKZ. 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,

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	36	43	first strand
Strand 2	A	6	13	parallel
Strand 3	A	67	69	parallel
Strand 4	A	90	92	parallel
Strand 5	A	104	106	parallel

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There are 8 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	153	158	first strand
Strand 2	A	126	131	parallel
Strand 3	A	180	185	parallel
Strand 4	A	208	213	parallel
Strand 5	A	231	236	parallel
Strand 6	A	347	353	anti-parallel
Strand 7	A	359	365	anti-parallel
Strand 8	A	369	372	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	327	330	first strand
Strand 2	A	333	336	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	437	440	first strand
Strand 2	A	392	395	parallel
Strand 3	A	470	471	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	403	404	first strand
Strand 2	A	417	418	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	447	449	first strand
Strand 2	A	456	458	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	486	487	first strand
Strand 2	A	731	732	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	493	494	first strand
Strand 2	A	726	727	anti-parallel

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There are 4 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	642	644	first strand
Strand 2	A	696	701	parallel
Strand 3	A	496	501	anti-parallel
Strand 4	A	716	719	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	36	44	first strand
Strand 2	B	5	13	parallel
Strand 3	B	67	69	parallel
Strand 4	B	90	92	parallel
Strand 5	B	104	106	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	153	158	first strand
Strand 2	B	126	131	parallel
Strand 3	B	185	187	parallel
Strand 4	B	213	216	parallel
Strand 5	B	235	240	parallel
Strand 6	B	351	358	anti-parallel
Strand 7	B	361	369	anti-parallel
Strand 8	B	373	376	anti-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	332	334	first strand
Strand 2	B	337	339	anti-parallel

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There are 5 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	442	444	first strand
Strand 2	B	397	399	parallel
Strand 3	B	474	480	parallel
Strand 4	B	730	736	anti-parallel
Strand 5	B	490	491	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	442	444	first strand
Strand 2	B	397	399	parallel
Strand 3	B	474	480	parallel
Strand 4	B	730	736	anti-parallel
Strand 5	B	496	498	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	B	407	408	first strand
Strand 2	B	421	422	anti-parallel

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There are 5 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	682	683	first strand
Strand 2	B	646	650	parallel
Strand 3	B	700	705	parallel
Strand 4	B	500	505	anti-parallel
Strand 5	B	720	723	anti-parallel

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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	36	43	first strand
Strand 2	C	6	13	parallel
Strand 3	C	67	69	parallel
Strand 4	C	90	92	parallel
Strand 5	C	104	106	parallel

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There are 8 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	153	158	first strand
Strand 2	C	126	131	parallel
Strand 3	C	180	185	parallel
Strand 4	C	208	213	parallel
Strand 5	C	231	236	parallel
Strand 6	C	347	353	anti-parallel
Strand 7	C	359	365	anti-parallel
Strand 8	C	369	372	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	C	327	330	first strand
Strand 2	C	333	336	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	C	437	440	first strand
Strand 2	C	392	395	parallel
Strand 3	C	470	471	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	447	449	first strand
Strand 2	C	456	458	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	486	487	first strand
Strand 2	C	731	732	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	493	494	first strand
Strand 2	C	726	727	anti-parallel

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There are 4 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	642	644	first strand
Strand 2	C	696	701	parallel
Strand 3	C	496	501	anti-parallel
Strand 4	C	716	719	anti-parallel

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There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	36	44	first strand
Strand 2	D	5	13	parallel
Strand 3	D	67	69	parallel
Strand 4	D	90	92	parallel
Strand 5	D	104	106	parallel

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There are 8 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	153	158	first strand
Strand 2	D	126	131	parallel
Strand 3	D	185	187	parallel
Strand 4	D	213	216	parallel
Strand 5	D	235	240	parallel
Strand 6	D	351	358	anti-parallel
Strand 7	D	361	369	anti-parallel
Strand 8	D	373	376	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	D	332	334	first strand
Strand 2	D	337	339	anti-parallel

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There are 5 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	442	444	first strand
Strand 2	D	397	399	parallel
Strand 3	D	474	480	parallel
Strand 4	D	730	736	anti-parallel
Strand 5	D	490	491	anti-parallel

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There are 5 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	442	444	first strand
Strand 2	D	397	399	parallel
Strand 3	D	474	480	parallel
Strand 4	D	730	736	anti-parallel
Strand 5	D	496	498	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	D	407	408	first strand
Strand 2	D	421	422	anti-parallel

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There are 5 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	682	683	first strand
Strand 2	D	646	650	parallel
Strand 3	D	700	705	parallel
Strand 4	D	500	505	anti-parallel
Strand 5	D	720	723	anti-parallel

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There are 2 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	44	45	first strand
Strand 2	I	199	200	anti-parallel

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There are 3 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	80	83	first strand
Strand 2	I	87	91	anti-parallel
Strand 3	I	100	101	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	J	44	45	first strand
Strand 2	J	199	200	anti-parallel

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There are 3 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	80	83	first strand
Strand 2	J	87	91	anti-parallel
Strand 3	J	100	101	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: 6QKZ

Analysis of interatomic Contacts of Structural Units in PDB entry:
6QKZ