Analysis of interatomic Contacts of Structural Units in PDB entry:
6TW1

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 6TW1 entry

There are 5 chains in PDB entry 6TW1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	GLY 714
B	MET 1	GLN 756
C	SER -1	LYS 738
V	A 1	U 44
M	A 28	U 37

There are 93 helices in PDB entry 6TW1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	2	9	Right-handed alpha
Helix 2	AA2	A	10	24	Right-handed alpha
Helix 3	AA3	A	31	48	Right-handed alpha
Helix 4	AA4	A	83	98	Right-handed alpha
Helix 5	AA5	A	126	138	Right-handed alpha
Helix 6	AA6	A	164	185	Right-handed alpha
Helix 7	AA7	A	188	193	Right-handed alpha
Helix 8	AA8	A	208	217	Right-handed alpha
Helix 9	AA9	A	225	235	Right-handed alpha
Helix 10	AB1	A	240	249	Right-handed alpha
Helix 11	AB2	A	302	312	Right-handed alpha
Helix 12	AB3	A	330	347	Right-handed alpha
Helix 13	AB4	A	358	365	Right-handed alpha
Helix 14	AB5	A	375	379	Right-handed 310
Helix 15	AB6	A	400	410	Right-handed alpha
Helix 16	AB7	A	428	446	Right-handed alpha
Helix 17	AB8	A	448	471	Right-handed alpha
Helix 18	AB9	A	528	533	Right-handed 310
Helix 19	AC1	A	566	574	Right-handed alpha
Helix 20	AC2	A	575	577	Right-handed 310
Helix 21	AC3	A	578	599	Right-handed alpha
Helix 22	AC4	A	602	609	Right-handed alpha
Helix 23	AC5	A	627	645	Right-handed alpha
Helix 24	AC6	A	647	669	Right-handed alpha
Helix 25	AC7	A	677	687	Right-handed alpha
Helix 26	AC8	A	692	713	Right-handed alpha
Helix 27	AC9	B	7	12	Right-handed alpha
Helix 28	AD1	B	14	22	Right-handed 310
Helix 29	AD2	B	35	49	Right-handed alpha
Helix 30	AD3	B	84	99	Right-handed alpha
Helix 31	AD4	B	101	116	Right-handed alpha
Helix 32	AD5	B	118	125	Right-handed 310
Helix 33	AD6	B	138	153	Right-handed alpha
Helix 34	AD7	B	157	161	Right-handed 310
Helix 35	AD8	B	162	173	Right-handed alpha
Helix 36	AD9	B	174	176	Right-handed 310
Helix 37	AE1	B	214	222	Right-handed alpha
Helix 38	AE2	B	245	265	Right-handed alpha
Helix 39	AE3	B	275	292	Right-handed alpha
Helix 40	AE4	B	308	313	Right-handed alpha
Helix 41	AE5	B	314	326	Right-handed alpha
Helix 42	AE6	B	330	338	Right-handed alpha
Helix 43	AE7	B	338	346	Right-handed alpha
Helix 44	AE8	B	369	373	Right-handed 310
Helix 45	AE9	B	377	381	Right-handed 310
Helix 46	AF1	B	382	391	Right-handed alpha
Helix 47	AF2	B	412	427	Right-handed alpha
Helix 48	AF3	B	428	433	Right-handed alpha
Helix 49	AF4	B	455	473	Right-handed alpha
Helix 50	AF5	B	505	512	Right-handed 310
Helix 51	AF6	B	518	536	Right-handed alpha
Helix 52	AF7	B	540	559	Right-handed alpha
Helix 53	AF8	B	572	582	Right-handed alpha
Helix 54	AF9	B	585	589	Right-handed 310
Helix 55	AG1	B	590	594	Right-handed 310
Helix 56	AG2	B	607	613	Right-handed alpha
Helix 57	AG3	B	614	616	Right-handed 310
Helix 58	AG4	B	617	625	Right-handed alpha
Helix 59	AG5	B	679	697	Right-handed alpha
Helix 60	AG6	B	700	704	Right-handed 310
Helix 61	AG7	B	713	732	Right-handed alpha
Helix 62	AG8	B	736	756	Right-handed alpha
Helix 63	AG9	C	0	12	Right-handed alpha
Helix 64	AH1	C	13	23	Right-handed alpha
Helix 65	AH2	C	24	33	Right-handed alpha
Helix 66	AH3	C	42	51	Right-handed alpha
Helix 67	AH4	C	62	67	Right-handed alpha
Helix 68	AH5	C	92	103	Right-handed alpha
Helix 69	AH6	C	110	115	Right-handed alpha
Helix 70	AH7	C	115	127	Right-handed alpha
Helix 71	AH8	C	155	168	Right-handed alpha
Helix 72	AH9	C	169	172	Right-handed 310
Helix 73	AI1	C	179	193	Right-handed alpha
Helix 74	AI2	C	199	212	Right-handed alpha
Helix 75	AI3	C	225	230	Right-handed alpha
Helix 76	AI4	C	231	236	Right-handed alpha
Helix 77	AI5	C	251	271	Right-handed alpha
Helix 78	AI6	C	277	285	Right-handed alpha
Helix 79	AI7	C	293	298	Right-handed alpha
Helix 80	AI8	C	305	316	Right-handed alpha
Helix 81	AI9	C	392	405	Right-handed alpha
Helix 82	AJ1	C	409	413	Right-handed 310
Helix 83	AJ2	C	429	439	Right-handed alpha
Helix 84	AJ3	C	442	446	Right-handed 310
Helix 85	AJ4	C	514	518	Right-handed 310
Helix 86	AJ5	C	541	556	Right-handed alpha
Helix 87	AJ6	C	556	566	Right-handed alpha
Helix 88	AJ7	C	568	573	Right-handed alpha
Helix 89	AJ8	C	578	583	Right-handed 310
Helix 90	AJ9	C	585	587	Right-handed 310
Helix 91	AK1	C	588	606	Right-handed alpha
Helix 92	AK2	C	611	619	Right-handed alpha
Helix 93	AK3	C	620	622	Right-handed 310

There are 25 sheets in PDB entry 6TW1. 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,

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	60	62	first strand
Strand 2	A	52	54	anti-parallel
Strand 3	A	73	74	anti-parallel

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There are 5 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	76	78	first strand
Strand 2	A	109	111	anti-parallel
Strand 3	A	116	123	anti-parallel
Strand 4	A	144	149	parallel
Strand 5	A	154	155	anti-parallel

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There are 6 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	258	259	first strand
Strand 2	A	674	675	anti-parallel
Strand 3	B	483	486	anti-parallel
Strand 4	B	298	304	anti-parallel
Strand 5	B	447	453	anti-parallel
Strand 6	B	436	442	anti-parallel

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There are 2 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	274	275	first strand
Strand 2	A	396	397	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	290	293	first strand
Strand 2	A	491	501	anti-parallel
Strand 3	A	475	486	anti-parallel
Strand 4	A	354	355	anti-parallel

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There are 7 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	317	324	first strand
Strand 2	A	536	546	anti-parallel
Strand 3	A	551	565	anti-parallel
Strand 4	A	513	521	anti-parallel
Strand 5	A	491	501	anti-parallel
Strand 6	A	475	486	anti-parallel
Strand 7	A	415	416	anti-parallel

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There are 4 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	372	374	first strand
Strand 2	B	364	368	parallel
Strand 3	B	355	359	anti-parallel
Strand 4	A	386	387	anti-parallel

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There are 3 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	622	626	first strand
Strand 2	A	614	619	anti-parallel
Strand 3	B	2	3	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	54	57	first strand
Strand 2	B	64	67	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	128	130	first strand
Strand 2	B	135	137	anti-parallel

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There are 3 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	178	192	first strand
Strand 2	B	199	213	anti-parallel
Strand 3	B	677	678	parallel

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There are 5 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	240	244	first strand
Strand 2	B	223	228	anti-parallel
Strand 3	B	348	350	parallel
Strand 4	B	400	402	anti-parallel
Strand 5	B	396	397	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	489	492	first strand
Strand 2	B	495	498	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	C	57	60	first strand
Strand 2	C	88	91	anti-parallel
Strand 3	C	78	80	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	129	135	first strand
Strand 2	C	240	245	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	141	148	first strand
Strand 2	C	214	220	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	C	287	289	first strand
Strand 2	C	529	531	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	323	325	first strand
Strand 2	C	328	335	anti-parallel
Strand 3	C	361	366	anti-parallel
Strand 4	C	371	376	anti-parallel
Strand 5	C	381	386	anti-parallel
Strand 6	C	478	480	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	338	339	first strand
Strand 2	C	357	358	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	342	345	first strand
Strand 2	C	351	354	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	462	463	first strand
Strand 2	C	469	470	anti-parallel

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There are 3 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	496	497	first strand
Strand 2	C	504	506	anti-parallel
Strand 3	C	511	513	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	635	640	first strand
Strand 2	C	643	648	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	C	657	659	first strand
Strand 2	C	664	667	anti-parallel
Strand 3	C	670	671	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	C	686	687	first strand
Strand 2	C	694	699	anti-parallel
Strand 3	C	731	736	anti-parallel
Strand 4	C	720	725	anti-parallel
Strand 5	C	707	708	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: 6TW1

Analysis of interatomic Contacts of Structural Units in PDB entry:
6TW1