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

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 6XZQ entry

There are 8 chains in PDB entry 6XZQ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
I	A 1	G 39
A	SER 2	LYS 707
B	MET 1	ARG 754
C	MET 1	MET 772
D	ILE 183	LYS 707
E	MET 1	PHE 498
F	ASP 559	THR 753
G	MET 1	SER 158

There are148 helices in PDB entry 6XZQ. 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	13	Right-handed alpha
Helix 2	AA2	A	14	29	Right-handed alpha
Helix 3	AA3	A	31	33	Right-handed 310
Helix 4	AA4	A	34	50	Right-handed alpha
Helix 5	AA5	A	68	83	Right-handed alpha
Helix 6	AA6	A	113	124	Right-handed alpha
Helix 7	AA7	A	146	166	Right-handed alpha
Helix 8	AA8	A	188	196	Right-handed alpha
Helix 9	AA9	A	205	215	Right-handed alpha
Helix 10	AB1	A	219	233	Right-handed alpha
Helix 11	AB2	A	281	292	Right-handed alpha
Helix 12	AB3	A	294	298	Right-handed 310
Helix 13	AB4	A	309	327	Right-handed alpha
Helix 14	AB5	A	334	342	Right-handed alpha
Helix 15	AB6	A	356	363	Right-handed alpha
Helix 16	AB7	A	381	390	Right-handed alpha
Helix 17	AB8	A	409	427	Right-handed alpha
Helix 18	AB9	A	430	452	Right-handed alpha
Helix 19	AC1	A	557	565	Right-handed alpha
Helix 20	AC2	A	566	568	Right-handed 310
Helix 21	AC3	A	569	588	Right-handed alpha
Helix 22	AC4	A	594	601	Right-handed alpha
Helix 23	AC5	A	617	634	Right-handed alpha
Helix 24	AC6	A	636	646	Right-handed alpha
Helix 25	AC7	A	646	658	Right-handed alpha
Helix 26	AC8	A	666	677	Right-handed alpha
Helix 27	AC9	A	681	700	Right-handed alpha
Helix 28	AD1	B	5	10	Right-handed 310
Helix 29	AD2	B	14	19	Right-handed alpha
Helix 30	AD3	B	36	50	Right-handed alpha
Helix 31	AD4	B	86	102	Right-handed alpha
Helix 32	AD5	B	104	118	Right-handed alpha
Helix 33	AD6	B	141	157	Right-handed alpha
Helix 34	AD7	B	164	178	Right-handed alpha
Helix 35	AD8	B	216	225	Right-handed alpha
Helix 36	AD9	B	250	268	Right-handed alpha
Helix 37	AE1	B	277	295	Right-handed alpha
Helix 38	AE2	B	310	315	Right-handed alpha
Helix 39	AE3	B	316	328	Right-handed alpha
Helix 40	AE4	B	332	347	Right-handed alpha
Helix 41	AE5	B	371	375	Right-handed 310
Helix 42	AE6	B	383	391	Right-handed alpha
Helix 43	AE7	B	392	394	Right-handed 310
Helix 44	AE8	B	413	427	Right-handed alpha
Helix 45	AE9	B	429	436	Right-handed alpha
Helix 46	AF1	B	456	473	Right-handed alpha
Helix 47	AF2	B	506	510	Right-handed 310
Helix 48	AF3	B	519	538	Right-handed alpha
Helix 49	AF4	B	541	560	Right-handed alpha
Helix 50	AF5	B	571	582	Right-handed alpha
Helix 51	AF6	B	601	605	Right-handed 310
Helix 52	AF7	B	608	613	Right-handed alpha
Helix 53	AF8	B	618	626	Right-handed alpha
Helix 54	AF9	B	668	672	Right-handed 310
Helix 55	AG1	B	675	696	Right-handed alpha
Helix 56	AG2	B	709	728	Right-handed alpha
Helix 57	AG3	B	732	754	Right-handed alpha
Helix 58	AG4	C	2	17	Right-handed alpha
Helix 59	AG5	C	18	26	Right-handed alpha
Helix 60	AG6	C	30	39	Right-handed alpha
Helix 61	AG7	C	46	56	Right-handed alpha
Helix 62	AG8	C	65	71	Right-handed alpha
Helix 63	AG9	C	99	109	Right-handed alpha
Helix 64	AH1	C	117	122	Right-handed alpha
Helix 65	AH2	C	122	133	Right-handed alpha
Helix 66	AH3	C	162	174	Right-handed alpha
Helix 67	AH4	C	183	189	Right-handed alpha
Helix 68	AH5	C	189	200	Right-handed alpha
Helix 69	AH6	C	206	218	Right-handed alpha
Helix 70	AH7	C	232	237	Right-handed alpha
Helix 71	AH8	C	238	242	Right-handed 310
Helix 72	AH9	C	259	277	Right-handed alpha
Helix 73	AI1	C	283	294	Right-handed alpha
Helix 74	AI2	C	306	313	Right-handed alpha
Helix 75	AI3	C	317	328	Right-handed alpha
Helix 76	AI4	C	402	417	Right-handed alpha
Helix 77	AI5	C	420	425	Right-handed alpha
Helix 78	AI6	C	431	436	Right-handed alpha
Helix 79	AI7	C	444	456	Right-handed alpha
Helix 80	AI8	C	456	467	Right-handed alpha
Helix 81	AI9	C	532	536	Right-handed 310
Helix 82	AJ1	C	558	574	Right-handed alpha
Helix 83	AJ2	C	581	588	Right-handed alpha
Helix 84	AJ3	C	590	595	Right-handed alpha
Helix 85	AJ4	C	597	604	Right-handed alpha
Helix 86	AJ5	C	605	607	Right-handed 310
Helix 87	AJ6	C	611	630	Right-handed alpha
Helix 88	AJ7	C	633	641	Right-handed alpha
Helix 89	AJ8	C	642	644	Right-handed 310
Helix 90	AJ9	C	705	709	Right-handed 310
Helix 91	AK1	C	726	732	Right-handed 310
Helix 92	AK2	C	758	771	Right-handed alpha
Helix 93	AK3	D	189	198	Right-handed alpha
Helix 94	AK4	D	205	215	Right-handed alpha
Helix 95	AK5	D	219	233	Right-handed alpha
Helix 96	AK6	D	276	280	Right-handed 310
Helix 97	AK7	D	281	292	Right-handed alpha
Helix 98	AK8	D	293	298	Right-handed alpha
Helix 99	AK9	D	309	326	Right-handed alpha
Helix 100	AL1	D	335	343	Right-handed alpha
Helix 101	AL2	D	351	355	Right-handed 310
Helix 102	AL3	D	356	364	Right-handed alpha
Helix 103	AL4	D	381	390	Right-handed alpha
Helix 104	AL5	D	409	427	Right-handed alpha
Helix 105	AL6	D	429	452	Right-handed alpha
Helix 106	AL7	D	557	565	Right-handed alpha
Helix 107	AL8	D	568	589	Right-handed alpha
Helix 108	AL9	D	593	601	Right-handed alpha
Helix 109	AM1	D	617	635	Right-handed alpha
Helix 110	AM2	D	636	658	Right-handed alpha
Helix 111	AM3	D	666	677	Right-handed alpha
Helix 112	AM4	D	681	700	Right-handed alpha
Helix 113	AM5	E	6	10	Right-handed 310
Helix 114	AM6	E	13	18	Right-handed alpha
Helix 115	AM7	E	19	22	Right-handed 310
Helix 116	AM8	E	36	50	Right-handed alpha
Helix 117	AM9	E	86	102	Right-handed alpha
Helix 118	AN1	E	104	119	Right-handed alpha
Helix 119	AN2	E	121	127	Right-handed 310
Helix 120	AN3	E	141	158	Right-handed alpha
Helix 121	AN4	E	164	178	Right-handed alpha
Helix 122	AN5	E	215	224	Right-handed alpha
Helix 123	AN6	E	250	268	Right-handed alpha
Helix 124	AN7	E	277	295	Right-handed alpha
Helix 125	AN8	E	316	329	Right-handed alpha
Helix 126	AN9	E	332	339	Right-handed alpha
Helix 127	AO1	E	341	348	Right-handed alpha
Helix 128	AO2	E	374	378	Right-handed 310
Helix 129	AO3	E	383	389	Right-handed alpha
Helix 130	AO4	E	390	395	Right-handed alpha
Helix 131	AO5	E	413	426	Right-handed alpha
Helix 132	AO6	E	429	436	Right-handed alpha
Helix 133	AO7	E	458	473	Right-handed alpha
Helix 134	AO8	F	560	575	Right-handed alpha
Helix 135	AO9	F	581	589	Right-handed alpha
Helix 136	AP1	F	591	596	Right-handed 310
Helix 137	AP2	F	597	604	Right-handed alpha
Helix 138	AP3	F	605	607	Right-handed 310
Helix 139	AP4	F	611	630	Right-handed alpha
Helix 140	AP5	F	633	641	Right-handed alpha
Helix 141	AP6	F	642	644	Right-handed 310
Helix 142	AP7	F	726	732	Right-handed 310
Helix 143	AP8	G	2	11	Right-handed alpha
Helix 144	AP9	G	29	33	Right-handed 310
Helix 145	AQ1	G	82	87	Right-handed alpha
Helix 146	AQ2	G	106	112	Right-handed 310
Helix 147	AQ3	G	123	128	Right-handed 310
Helix 148	AQ4	G	130	139	Right-handed alpha

There are 37 sheets in PDB entry 6XZQ. 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,

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	61	63	first strand
Strand 2	A	94	96	anti-parallel
Strand 3	A	101	108	anti-parallel
Strand 4	A	128	133	parallel
Strand 5	A	139	140	anti-parallel

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There are 6 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	239	240	first strand
Strand 2	A	663	664	anti-parallel
Strand 3	B	484	486	anti-parallel
Strand 4	B	300	306	anti-parallel
Strand 5	B	447	454	anti-parallel
Strand 6	B	438	444	anti-parallel

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There are 5 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	271	274	first strand
Strand 2	A	480	490	anti-parallel
Strand 3	A	502	508	anti-parallel
Strand 4	A	549	552	anti-parallel
Strand 5	A	523	525	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	330	331	first strand
Strand 2	A	456	466	anti-parallel
Strand 3	A	480	490	anti-parallel
Strand 4	A	502	508	anti-parallel
Strand 5	A	555	556	anti-parallel

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There are 4 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	348	350	first strand
Strand 2	B	366	369	parallel
Strand 3	B	358	360	anti-parallel
Strand 4	A	366	367	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	529	530	first strand
Strand 2	A	545	546	anti-parallel

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There are 3 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	611	616	first strand
Strand 2	A	602	608	anti-parallel
Strand 3	B	2	3	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	55	57	first strand
Strand 2	B	64	66	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	B	131	133	first strand
Strand 2	B	138	140	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	B	180	182	first strand
Strand 2	B	213	215	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	227	229	first strand
Strand 2	B	243	245	anti-parallel

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There are 3 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	350	351	first strand
Strand 2	B	401	403	anti-parallel
Strand 3	B	397	398	anti-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	491	492	first strand
Strand 2	B	497	498	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	61	63	first strand
Strand 2	C	95	97	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	C	136	142	first strand
Strand 2	C	247	252	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	C	148	153	first strand
Strand 2	C	222	227	anti-parallel

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There are 3 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	302	305	first strand
Strand 2	C	296	299	anti-parallel
Strand 3	C	547	548	anti-parallel

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There are 6 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	335	336	first strand
Strand 2	C	341	347	anti-parallel
Strand 3	C	373	379	anti-parallel
Strand 4	C	382	388	anti-parallel
Strand 5	C	393	398	anti-parallel
Strand 6	C	496	498	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	352	357	first strand
Strand 2	C	363	368	anti-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	C	469	471	first strand
Strand 2	C	491	493	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	657	658	first strand
Strand 2	C	664	665	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	683	685	first strand
Strand 2	C	690	692	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	C	713	714	first strand
Strand 2	C	746	751	anti-parallel
Strand 3	C	737	742	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	271	274	first strand
Strand 2	D	481	490	anti-parallel
Strand 3	D	457	464	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	271	274	first strand
Strand 2	D	481	490	anti-parallel
Strand 3	D	502	510	anti-parallel
Strand 4	D	548	556	anti-parallel
Strand 5	D	523	525	anti-parallel

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There are 3 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	366	367	first strand
Strand 2	E	358	360	anti-parallel
Strand 3	E	367	369	anti-parallel

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There are 3 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	395	396	first strand
Strand 2	D	467	469	anti-parallel
Strand 3	D	476	478	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	D	529	536	first strand
Strand 2	D	539	546	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	D	612	616	first strand
Strand 2	D	602	607	anti-parallel
Strand 3	E	2	3	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	E	54	58	first strand
Strand 2	E	63	67	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	131	132	first strand
Strand 2	E	139	140	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	E	181	183	first strand
Strand 2	E	212	214	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	E	225	226	first strand
Strand 2	E	349	352	parallel
Strand 3	E	401	404	anti-parallel

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There are 4 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	438	443	first strand
Strand 2	E	447	454	anti-parallel
Strand 3	E	300	307	anti-parallel
Strand 4	E	484	486	anti-parallel

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There are 2 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	684	686	first strand
Strand 2	F	689	691	anti-parallel

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There are 3 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	712	714	first strand
Strand 2	F	747	752	anti-parallel
Strand 3	F	737	741	anti-parallel

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There are 5 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	92	94	first strand
Strand 2	G	117	119	parallel
Strand 3	G	144	145	parallel
Strand 4	G	148	149	anti-parallel
Strand 5	G	153	154	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: 6XZQ

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