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

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 6IFY entry

There are 10 chains in PDB entry 6IFY (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 2	LYS 757
D	ILE 3	GLY 123
C	ILE 3	GLY 123
G	THR 2	ALA 218
F	THR 2	THR 217
E	THR 2	THR 217
B	THR 2	VAL 299
H	ASN 3	ILE 355
I	A 1	A 34
J	A 7	C 34

There are 79 helices in PDB entry 6IFY. 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	14	Right-handed alpha
Helix 2	AA2	A	16	26	Right-handed alpha
Helix 3	AA3	A	30	43	Right-handed alpha
Helix 4	AA4	A	45	54	Right-handed alpha
Helix 5	AA5	A	59	63	Right-handed 310
Helix 6	AA6	A	69	79	Right-handed alpha
Helix 7	AA7	A	152	160	Right-handed alpha
Helix 8	AA8	A	171	181	Right-handed alpha
Helix 9	AA9	A	197	219	Right-handed alpha
Helix 10	AB1	A	223	228	Right-handed alpha
Helix 11	AB2	A	231	237	Right-handed alpha
Helix 12	AB3	A	250	256	Right-handed alpha
Helix 13	AB4	A	266	291	Right-handed alpha
Helix 14	AB5	A	313	335	Right-handed alpha
Helix 15	AB6	A	359	378	Right-handed alpha
Helix 16	AB7	A	383	391	Right-handed alpha
Helix 17	AB8	A	412	416	Right-handed 310
Helix 18	AB9	A	420	432	Right-handed alpha
Helix 19	AC1	A	494	498	Right-handed 310
Helix 20	AC2	A	522	529	Right-handed alpha
Helix 21	AC3	A	530	534	Right-handed 310
Helix 22	AC4	A	541	557	Right-handed alpha
Helix 23	AC5	A	559	564	Right-handed alpha
Helix 24	AC6	A	584	603	Right-handed alpha
Helix 25	AC7	A	621	638	Right-handed alpha
Helix 26	AC8	A	654	662	Right-handed alpha
Helix 27	AC9	A	665	676	Right-handed alpha
Helix 28	AD1	A	681	695	Right-handed alpha
Helix 29	AD2	A	696	712	Right-handed alpha
Helix 30	AD3	A	719	734	Right-handed alpha
Helix 31	AD4	A	741	755	Right-handed alpha
Helix 32	AD5	D	8	13	Right-handed alpha
Helix 33	AD6	D	37	57	Right-handed alpha
Helix 34	AD7	D	58	61	Right-handed 310
Helix 35	AD8	D	62	78	Right-handed alpha
Helix 36	AD9	D	82	90	Right-handed alpha
Helix 37	AE1	D	91	96	Right-handed alpha
Helix 38	AE2	D	101	121	Right-handed alpha
Helix 39	AE3	C	8	19	Right-handed alpha
Helix 40	AE4	C	37	52	Right-handed alpha
Helix 41	AE5	C	62	80	Right-handed alpha
Helix 42	AE6	C	80	90	Right-handed alpha
Helix 43	AE7	C	91	96	Right-handed alpha
Helix 44	AE8	C	101	122	Right-handed alpha
Helix 45	AE9	G	48	65	Right-handed alpha
Helix 46	AF1	G	107	112	Right-handed alpha
Helix 47	AF2	G	161	166	Right-handed alpha
Helix 48	AF3	G	166	175	Right-handed alpha
Helix 49	AF4	G	176	180	Right-handed 310
Helix 50	AF5	F	48	65	Right-handed alpha
Helix 51	AF6	F	71	75	Right-handed 310
Helix 52	AF7	F	79	84	Right-handed alpha
Helix 53	AF8	F	166	180	Right-handed alpha
Helix 54	AF9	F	185	189	Right-handed 310
Helix 55	AG1	E	48	61	Right-handed alpha
Helix 56	AG2	E	77	84	Right-handed alpha
Helix 57	AG3	E	88	92	Right-handed 310
Helix 58	AG4	E	108	113	Right-handed alpha
Helix 59	AG5	E	158	161	Right-handed 310
Helix 60	AG6	E	162	178	Right-handed alpha
Helix 61	AG7	E	185	189	Right-handed 310
Helix 62	AG8	E	208	211	Right-handed 310
Helix 63	AG9	E	212	217	Right-handed alpha
Helix 64	AH1	B	29	42	Right-handed alpha
Helix 65	AH2	B	45	54	Right-handed alpha
Helix 66	AH3	B	89	94	Right-handed alpha
Helix 67	AH4	B	110	115	Right-handed alpha
Helix 68	AH5	B	163	177	Right-handed alpha
Helix 69	AH6	B	197	202	Right-handed alpha
Helix 70	AH7	B	224	230	Right-handed alpha
Helix 71	AH8	H	42	51	Right-handed alpha
Helix 72	AH9	H	55	64	Right-handed alpha
Helix 73	AI1	H	69	73	Right-handed 310
Helix 74	AI2	H	128	143	Right-handed alpha
Helix 75	AI3	H	144	148	Right-handed 310
Helix 76	AI4	H	179	184	Right-handed 310
Helix 77	AI5	H	236	245	Right-handed alpha
Helix 78	AI6	H	245	261	Right-handed alpha
Helix 79	AI7	H	285	289	Right-handed 310

There are 21 sheets in PDB entry 6IFY. 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,

There are 4 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	298	301	first strand
Strand 2	A	306	308	anti-parallel
Strand 3	A	241	249	anti-parallel
Strand 4	A	340	342	anti-parallel

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There are 3 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	310	311	first strand
Strand 2	A	241	249	anti-parallel
Strand 3	A	345	348	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	445	448	first strand
Strand 2	A	451	456	anti-parallel
Strand 3	A	436	440	anti-parallel
Strand 4	A	469	472	anti-parallel
Strand 5	A	483	485	parallel

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There are 6 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	569	575	first strand
Strand 2	A	578	583	anti-parallel
Strand 3	A	513	518	anti-parallel
Strand 4	A	612	616	anti-parallel
Strand 5	A	644	646	parallel
Strand 6	A	652	653	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	G	96	97	first strand
Strand 2	G	152	155	anti-parallel
Strand 3	G	4	7	anti-parallel
Strand 4	G	201	204	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	146	149	first strand
Strand 2	G	10	15	anti-parallel
Strand 3	G	192	196	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	G	118	122	first strand
Strand 2	G	137	141	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	F	146	155	first strand
Strand 2	F	4	14	anti-parallel
Strand 3	F	193	204	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	F	118	123	first strand
Strand 2	F	136	141	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	96	97	first strand
Strand 2	E	152	155	anti-parallel
Strand 3	E	4	7	anti-parallel
Strand 4	E	201	202	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	E	146	149	first strand
Strand 2	E	10	13	anti-parallel
Strand 3	E	194	196	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	E	118	123	first strand
Strand 2	E	136	141	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	B	158	159	first strand
Strand 2	B	5	9	anti-parallel
Strand 3	B	190	193	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	B	71	73	first strand
Strand 2	B	105	107	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	128	133	first strand
Strand 2	B	143	148	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	B	265	267	first strand
Strand 2	B	211	214	anti-parallel
Strand 3	B	294	296	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	B	273	274	first strand
Strand 2	B	289	290	anti-parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	185	186	first strand
Strand 2	H	227	234	anti-parallel
Strand 3	H	6	13	anti-parallel
Strand 4	H	347	352	anti-parallel
Strand 5	H	276	279	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	H	25	26	first strand
Strand 2	H	114	115	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	H	32	33	first strand
Strand 2	H	37	41	anti-parallel
Strand 3	H	91	95	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	214	219	first strand
Strand 2	H	200	205	anti-parallel
Strand 3	H	316	318	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: 6IFY

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