Analysis of interatomic Contacts of Structural Units in PDB entry:
6EF1

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 6EF1 entry

There are 14 chains in PDB entry 6EF1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 13	GLN 251
B	MET 1	LEU 250
C	SER 8	THR 245
D	SER 9	GLU 242
E	ASP 9	GLU 250
F	PHE 2	ILE 234
G	THR 6	ASN 248
H	SER 194	LYS 455
I	MET 167	LEU 437
J	LEU 133	LYS 405
K	ASP 153	LYS 428
L	LEU 166	LYS 436
M	ASP 173	ALA 434
s	ASN 113	VAL 127

There are137 helices in PDB entry 6EF1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	25	36	Right-handed alpha
Helix 2	AA2	A	86	109	Right-handed alpha
Helix 3	AA3	A	113	130	Right-handed alpha
Helix 4	AA4	A	174	190	Right-handed alpha
Helix 5	AA5	A	198	201	Right-handed 310
Helix 6	AA6	A	202	214	Right-handed alpha
Helix 7	AA7	A	237	246	Right-handed alpha
Helix 8	AA8	A	247	250	Right-handed 310
Helix 9	AA9	B	18	23	Right-handed alpha
Helix 10	AB1	B	26	31	Right-handed alpha
Helix 11	AB2	B	79	96	Right-handed alpha
Helix 12	AB3	B	97	102	Right-handed alpha
Helix 13	AB4	B	106	119	Right-handed alpha
Helix 14	AB5	B	119	124	Right-handed alpha
Helix 15	AB6	B	167	179	Right-handed alpha
Helix 16	AB7	B	187	199	Right-handed alpha
Helix 17	AB8	B	218	223	Right-handed alpha
Helix 18	AB9	B	239	249	Right-handed alpha
Helix 19	AC1	C	21	29	Right-handed alpha
Helix 20	AC2	C	30	32	Right-handed 310
Helix 21	AC3	C	84	103	Right-handed alpha
Helix 22	AC4	C	107	112	Right-handed alpha
Helix 23	AC5	C	116	124	Right-handed alpha
Helix 24	AC6	C	168	180	Right-handed alpha
Helix 25	AC7	C	185	201	Right-handed alpha
Helix 26	AC8	C	207	209	Right-handed 310
Helix 27	AC9	C	231	242	Right-handed alpha
Helix 28	AD1	D	17	24	Right-handed alpha
Helix 29	AD2	D	79	100	Right-handed alpha
Helix 30	AD3	D	106	120	Right-handed alpha
Helix 31	AD4	D	167	175	Right-handed alpha
Helix 32	AD5	D	176	178	Right-handed 310
Helix 33	AD6	D	187	204	Right-handed alpha
Helix 34	AD7	D	206	208	Right-handed 310
Helix 35	AD8	D	225	238	Right-handed alpha
Helix 36	AD9	E	22	28	Right-handed alpha
Helix 37	AE1	E	30	34	Right-handed 310
Helix 38	AE2	E	81	103	Right-handed alpha
Helix 39	AE3	E	108	120	Right-handed alpha
Helix 40	AE4	E	121	123	Right-handed 310
Helix 41	AE5	E	175	186	Right-handed alpha
Helix 42	AE6	E	193	205	Right-handed alpha
Helix 43	AE7	E	232	248	Right-handed alpha
Helix 44	AE8	F	19	26	Right-handed alpha
Helix 45	AE9	F	26	32	Right-handed alpha
Helix 46	AF1	F	78	94	Right-handed alpha
Helix 47	AF2	F	94	99	Right-handed alpha
Helix 48	AF3	F	104	121	Right-handed alpha
Helix 49	AF4	F	165	174	Right-handed alpha
Helix 50	AF5	F	178	182	Right-handed 310
Helix 51	AF6	F	185	198	Right-handed alpha
Helix 52	AF7	F	199	201	Right-handed 310
Helix 53	AF8	F	228	233	Right-handed 310
Helix 54	AF9	G	21	32	Right-handed alpha
Helix 55	AG1	G	83	96	Right-handed alpha
Helix 56	AG2	G	96	104	Right-handed alpha
Helix 57	AG3	G	108	115	Right-handed alpha
Helix 58	AG4	G	118	123	Right-handed alpha
Helix 59	AG5	G	168	181	Right-handed alpha
Helix 60	AG6	G	188	204	Right-handed alpha
Helix 61	AG7	G	205	208	Right-handed 310
Helix 62	AG8	G	233	248	Right-handed alpha
Helix 63	AG9	H	218	231	Right-handed alpha
Helix 64	AH1	H	231	239	Right-handed alpha
Helix 65	AH2	H	255	268	Right-handed alpha
Helix 66	AH3	H	275	280	Right-handed alpha
Helix 67	AH4	H	287	299	Right-handed alpha
Helix 68	AH5	H	328	344	Right-handed alpha
Helix 69	AH6	H	381	393	Right-handed alpha
Helix 70	AH7	H	404	409	Right-handed alpha
Helix 71	AH8	H	416	434	Right-handed alpha
Helix 72	AH9	H	440	453	Right-handed alpha
Helix 73	AI1	I	168	172	Right-handed alpha
Helix 74	AI2	I	188	198	Right-handed alpha
Helix 75	AI3	I	199	203	Right-handed 310
Helix 76	AI4	I	205	211	Right-handed alpha
Helix 77	AI5	I	230	240	Right-handed alpha
Helix 78	AI6	I	248	253	Right-handed alpha
Helix 79	AI7	I	258	272	Right-handed alpha
Helix 80	AI8	I	283	287	Right-handed 310
Helix 81	AI9	I	299	314	Right-handed alpha
Helix 82	AJ1	I	355	366	Right-handed alpha
Helix 83	AJ2	I	388	390	Right-handed 310
Helix 84	AJ3	I	391	405	Right-handed alpha
Helix 85	AJ4	I	414	416	Right-handed 310
Helix 86	AJ5	I	417	423	Right-handed alpha
Helix 87	AJ6	J	155	170	Right-handed alpha
Helix 88	AJ7	J	170	178	Right-handed alpha
Helix 89	AJ8	J	194	202	Right-handed alpha
Helix 90	AJ9	J	224	239	Right-handed alpha
Helix 91	AK1	J	264	277	Right-handed alpha
Helix 92	AK2	J	281	288	Right-handed alpha
Helix 93	AK3	J	301	305	Right-handed 310
Helix 94	AK4	J	320	332	Right-handed alpha
Helix 95	AK5	J	343	348	Right-handed alpha
Helix 96	AK6	J	355	372	Right-handed alpha
Helix 97	AK7	J	378	384	Right-handed alpha
Helix 98	AK8	J	385	393	Right-handed alpha
Helix 99	AK9	K	177	186	Right-handed alpha
Helix 100	AL1	K	194	201	Right-handed alpha
Helix 101	AL2	K	218	223	Right-handed alpha
Helix 102	AL3	K	225	230	Right-handed 310
Helix 103	AL4	K	248	264	Right-handed alpha
Helix 104	AL5	K	286	305	Right-handed alpha
Helix 105	AL6	K	345	360	Right-handed alpha
Helix 106	AL7	K	370	374	Right-handed 310
Helix 107	AL8	K	381	386	Right-handed alpha
Helix 108	AL9	K	386	391	Right-handed alpha
Helix 109	AM1	K	403	414	Right-handed alpha
Helix 110	AM2	K	420	425	Right-handed alpha
Helix 111	AM3	L	167	172	Right-handed alpha
Helix 112	AM4	L	179	183	Right-handed 310
Helix 113	AM5	L	186	202	Right-handed alpha
Helix 114	AM6	L	204	211	Right-handed alpha
Helix 115	AM7	L	227	240	Right-handed alpha
Helix 116	AM8	L	255	272	Right-handed alpha
Helix 117	AM9	L	282	286	Right-handed 310
Helix 118	AN1	L	297	314	Right-handed alpha
Helix 119	AN2	L	333	339	Right-handed alpha
Helix 120	AN3	L	353	365	Right-handed alpha
Helix 121	AN4	L	376	382	Right-handed alpha
Helix 122	AN5	L	387	402	Right-handed alpha
Helix 123	AN6	L	411	416	Right-handed alpha
Helix 124	AN7	L	418	427	Right-handed alpha
Helix 125	AN8	M	186	189	Right-handed 310
Helix 126	AN9	M	190	202	Right-handed alpha
Helix 127	AO1	M	203	211	Right-handed alpha
Helix 128	AO2	M	227	234	Right-handed alpha
Helix 129	AO3	M	257	272	Right-handed alpha
Helix 130	AO4	M	282	287	Right-handed alpha
Helix 131	AO5	M	300	318	Right-handed alpha
Helix 132	AO6	M	335	339	Right-handed 310
Helix 133	AO7	M	354	367	Right-handed alpha
Helix 134	AO8	M	375	383	Right-handed alpha
Helix 135	AO9	M	387	392	Right-handed alpha
Helix 136	AP1	M	398	406	Right-handed alpha
Helix 137	AP2	M	415	421	Right-handed alpha

There are 29 sheets in PDB entry 6EF1. 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,

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	169	171	first strand
Strand 2	A	42	46	anti-parallel
Strand 3	A	51	56	anti-parallel
Strand 4	A	223	229	anti-parallel
Strand 5	A	232	235	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	141	145	first strand
Strand 2	A	153	157	anti-parallel
Strand 3	A	163	164	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	B	161	164	first strand
Strand 2	B	34	37	anti-parallel
Strand 3	B	43	47	anti-parallel
Strand 4	B	211	214	anti-parallel
Strand 5	B	235	237	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	B	64	68	first strand
Strand 2	B	71	74	anti-parallel
Strand 3	B	135	137	anti-parallel
Strand 4	B	147	150	anti-parallel
Strand 5	B	156	159	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	C	162	163	first strand
Strand 2	C	34	38	anti-parallel
Strand 3	C	44	49	anti-parallel
Strand 4	C	211	216	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	C	68	70	first strand
Strand 2	C	73	74	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	C	76	79	first strand
Strand 2	C	133	136	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	C	139	141	first strand
Strand 2	C	145	147	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	D	161	163	first strand
Strand 2	D	34	37	anti-parallel
Strand 3	D	42	47	anti-parallel
Strand 4	D	210	215	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	D	64	66	first strand
Strand 2	D	72	75	anti-parallel
Strand 3	D	133	138	anti-parallel
Strand 4	D	145	146	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	45	46	first strand
Strand 2	E	37	42	anti-parallel
Strand 3	E	49	50	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	E	45	46	first strand
Strand 2	E	37	42	anti-parallel
Strand 3	E	169	170	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	74	79	first strand
Strand 2	E	141	146	anti-parallel
Strand 3	E	156	159	anti-parallel
Strand 4	E	163	166	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	E	220	223	first strand
Strand 2	E	227	230	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	F	37	38	first strand
Strand 2	F	158	159	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	F	43	49	first strand
Strand 2	F	211	217	anti-parallel
Strand 3	F	223	225	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	F	63	67	first strand
Strand 2	F	70	75	anti-parallel
Strand 3	F	131	138	anti-parallel
Strand 4	F	141	145	anti-parallel
Strand 5	F	155	156	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	G	162	164	first strand
Strand 2	G	37	40	anti-parallel
Strand 3	G	45	50	anti-parallel
Strand 4	G	215	220	anti-parallel
Strand 5	G	229	230	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	G	53	54	first strand
Strand 2	G	211	212	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	74	80	first strand
Strand 2	G	134	141	anti-parallel
Strand 3	G	146	151	anti-parallel
Strand 4	G	157	158	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	H	245	246	first strand
Strand 2	H	351	352	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	H	248	249	first strand
Strand 2	H	375	376	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	I	325	326	first strand
Strand 2	I	219	220	parallel
Strand 3	I	346	347	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	J	186	188	first strand
Strand 2	J	313	315	parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	209	210	first strand
Strand 2	J	243	244	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	L	218	219	first strand
Strand 2	L	344	346	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	L	276	277	first strand
Strand 2	L	321	322	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	M	219	221	first strand
Strand 2	M	346	348	parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	278	279	first strand
Strand 2	M	323	324	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: 6EF1

Analysis of interatomic Contacts of Structural Units in PDB entry:
6EF1