Analysis of interatomic Contacts of Structural Units in PDB entry:
8EFI

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 8EFI entry

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

Chain ID	Initial residue	Terminal residue
M	MET 6	LEU 781
B	THR 5	PHE 375
C	THR 5	PHE 375
D	THR 5	PHE 375
E	THR 5	PHE 375
F	THR 5	PHE 375
O	SER 45	GLN 210
P	SER 45	GLN 210

There are140 helices in PDB entry 8EFI. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	M	6	11	Right-handed 310
Helix 2	AA2	M	12	17	Right-handed alpha
Helix 3	AA3	M	19	28	Right-handed alpha
Helix 4	AA4	M	72	76	Right-handed 310
Helix 5	AA5	M	81	85	Right-handed 310
Helix 6	AA6	M	89	93	Right-handed 310
Helix 7	AA7	M	97	111	Right-handed alpha
Helix 8	AA8	M	131	134	Right-handed 310
Helix 9	AA9	M	135	143	Right-handed alpha
Helix 10	AB1	M	153	169	Right-handed alpha
Helix 11	AB2	M	183	199	Right-handed alpha
Helix 12	AB3	M	217	231	Right-handed alpha
Helix 13	AB4	M	270	275	Right-handed alpha
Helix 14	AB5	M	283	290	Right-handed alpha
Helix 15	AB6	M	294	302	Right-handed alpha
Helix 16	AB7	M	310	315	Right-handed alpha
Helix 17	AB8	M	324	338	Right-handed alpha
Helix 18	AB9	M	342	358	Right-handed alpha
Helix 19	AC1	M	359	362	Right-handed 310
Helix 20	AC2	M	378	389	Right-handed alpha
Helix 21	AC3	M	391	401	Right-handed alpha
Helix 22	AC4	M	416	448	Right-handed alpha
Helix 23	AC5	M	472	505	Right-handed alpha
Helix 24	AC6	M	514	522	Right-handed alpha
Helix 25	AC7	M	529	540	Right-handed alpha
Helix 26	AC8	M	544	557	Right-handed alpha
Helix 27	AC9	M	592	598	Right-handed alpha
Helix 28	AD1	M	602	611	Right-handed alpha
Helix 29	AD2	M	615	620	Right-handed alpha
Helix 30	AD3	M	646	663	Right-handed alpha
Helix 31	AD4	M	685	696	Right-handed alpha
Helix 32	AD5	M	697	708	Right-handed alpha
Helix 33	AD6	M	715	723	Right-handed alpha
Helix 34	AD7	M	724	726	Right-handed 310
Helix 35	AD8	M	739	748	Right-handed alpha
Helix 36	AD9	M	752	754	Right-handed 310
Helix 37	AE1	M	766	781	Right-handed alpha
Helix 38	AE2	B	55	61	Right-handed alpha
Helix 39	AE3	B	78	92	Right-handed alpha
Helix 40	AE4	B	97	101	Right-handed 310
Helix 41	AE5	B	112	126	Right-handed alpha
Helix 42	AE6	B	137	145	Right-handed alpha
Helix 43	AE7	B	172	175	Right-handed 310
Helix 44	AE8	B	181	193	Right-handed alpha
Helix 45	AE9	B	194	197	Right-handed 310
Helix 46	AF1	B	202	217	Right-handed alpha
Helix 47	AF2	B	222	233	Right-handed alpha
Helix 48	AF3	B	252	257	Right-handed alpha
Helix 49	AF4	B	258	261	Right-handed 310
Helix 50	AF5	B	263	268	Right-handed 310
Helix 51	AF6	B	273	285	Right-handed alpha
Helix 52	AF7	B	289	296	Right-handed alpha
Helix 53	AF8	B	301	306	Right-handed 310
Helix 54	AF9	B	308	321	Right-handed alpha
Helix 55	AG1	B	337	349	Right-handed alpha
Helix 56	AG2	B	350	355	Right-handed 310
Helix 57	AG3	B	359	366	Right-handed alpha
Helix 58	AG4	B	367	370	Right-handed 310
Helix 59	AG5	C	55	61	Right-handed alpha
Helix 60	AG6	C	79	92	Right-handed alpha
Helix 61	AG7	C	97	101	Right-handed 310
Helix 62	AG8	C	112	126	Right-handed alpha
Helix 63	AG9	C	137	146	Right-handed alpha
Helix 64	AH1	C	172	175	Right-handed 310
Helix 65	AH2	C	181	194	Right-handed alpha
Helix 66	AH3	C	202	217	Right-handed alpha
Helix 67	AH4	C	222	233	Right-handed alpha
Helix 68	AH5	C	252	257	Right-handed alpha
Helix 69	AH6	C	258	262	Right-handed 310
Helix 70	AH7	C	263	268	Right-handed 310
Helix 71	AH8	C	273	285	Right-handed alpha
Helix 72	AH9	C	289	296	Right-handed alpha
Helix 73	AI1	C	301	306	Right-handed 310
Helix 74	AI2	C	308	321	Right-handed alpha
Helix 75	AI3	C	337	348	Right-handed alpha
Helix 76	AI4	C	359	366	Right-handed alpha
Helix 77	AI5	C	367	372	Right-handed 310
Helix 78	AI6	D	55	60	Right-handed alpha
Helix 79	AI7	D	78	92	Right-handed alpha
Helix 80	AI8	D	97	101	Right-handed 310
Helix 81	AI9	D	112	126	Right-handed alpha
Helix 82	AJ1	D	137	145	Right-handed alpha
Helix 83	AJ2	D	172	175	Right-handed 310
Helix 84	AJ3	D	181	194	Right-handed alpha
Helix 85	AJ4	D	202	217	Right-handed alpha
Helix 86	AJ5	D	222	233	Right-handed alpha
Helix 87	AJ6	D	252	257	Right-handed alpha
Helix 88	AJ7	D	258	262	Right-handed 310
Helix 89	AJ8	D	263	268	Right-handed 310
Helix 90	AJ9	D	273	285	Right-handed alpha
Helix 91	AK1	D	289	296	Right-handed alpha
Helix 92	AK2	D	301	305	Right-handed 310
Helix 93	AK3	D	308	321	Right-handed alpha
Helix 94	AK4	D	337	349	Right-handed alpha
Helix 95	AK5	D	350	355	Right-handed 310
Helix 96	AK6	D	359	366	Right-handed alpha
Helix 97	AK7	D	367	372	Right-handed 310
Helix 98	AK8	E	56	62	Right-handed 310
Helix 99	AK9	E	78	92	Right-handed alpha
Helix 100	AL1	E	97	101	Right-handed 310
Helix 101	AL2	E	112	126	Right-handed alpha
Helix 102	AL3	E	137	145	Right-handed alpha
Helix 103	AL4	E	172	175	Right-handed 310
Helix 104	AL5	E	181	194	Right-handed alpha
Helix 105	AL6	E	204	217	Right-handed alpha
Helix 106	AL7	E	223	233	Right-handed alpha
Helix 107	AL8	E	251	255	Right-handed 310
Helix 108	AL9	E	257	262	Right-handed 310
Helix 109	AM1	E	263	268	Right-handed 310
Helix 110	AM2	E	273	285	Right-handed alpha
Helix 111	AM3	E	289	296	Right-handed alpha
Helix 112	AM4	E	301	306	Right-handed 310
Helix 113	AM5	E	308	321	Right-handed alpha
Helix 114	AM6	E	337	348	Right-handed alpha
Helix 115	AM7	E	349	355	Right-handed 310
Helix 116	AM8	E	359	366	Right-handed alpha
Helix 117	AM9	E	367	372	Right-handed 310
Helix 118	AN1	F	56	61	Right-handed alpha
Helix 119	AN2	F	78	92	Right-handed alpha
Helix 120	AN3	F	97	101	Right-handed 310
Helix 121	AN4	F	112	126	Right-handed alpha
Helix 122	AN5	F	137	145	Right-handed alpha
Helix 123	AN6	F	172	175	Right-handed 310
Helix 124	AN7	F	181	194	Right-handed alpha
Helix 125	AN8	F	202	217	Right-handed alpha
Helix 126	AN9	F	222	233	Right-handed alpha
Helix 127	AO1	F	251	255	Right-handed 310
Helix 128	AO2	F	258	263	Right-handed alpha
Helix 129	AO3	F	264	268	Right-handed 310
Helix 130	AO4	F	273	285	Right-handed alpha
Helix 131	AO5	F	286	288	Right-handed 310
Helix 132	AO6	F	289	296	Right-handed alpha
Helix 133	AO7	F	301	306	Right-handed 310
Helix 134	AO8	F	308	321	Right-handed alpha
Helix 135	AO9	F	337	349	Right-handed alpha
Helix 136	AP1	F	350	355	Right-handed 310
Helix 137	AP2	F	359	366	Right-handed alpha
Helix 138	AP3	F	367	372	Right-handed 310
Helix 139	AP4	O	46	210	Right-handed alpha
Helix 140	AP5	P	46	208	Right-handed alpha

There are 33 sheets in PDB entry 8EFI. 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,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	39	40	first strand
Strand 2	M	46	47	anti-parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	49	55	first strand
Strand 2	M	58	63	anti-parallel

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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	115	118	first strand
Strand 2	M	121	125	anti-parallel
Strand 3	M	666	673	parallel
Strand 4	M	172	177	parallel
Strand 5	M	456	461	parallel
Strand 6	M	247	252	anti-parallel
Strand 7	M	258	264	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	M	232	233	first strand
Strand 2	M	241	242	anti-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	M	364	366	first strand
Strand 2	M	373	375	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	M	403	406	first strand
Strand 2	M	409	412	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	M	577	581	first strand
Strand 2	M	584	588	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	M	711	714	first strand
Strand 2	M	762	765	anti-parallel
Strand 3	M	756	757	anti-parallel

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There are 6 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	29	31	first strand
Strand 2	B	17	21	anti-parallel
Strand 3	B	8	11	anti-parallel
Strand 4	B	103	107	parallel
Strand 5	B	131	136	parallel
Strand 6	B	357	358	anti-parallel

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There are 3 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	53	54	first strand
Strand 2	B	35	38	anti-parallel
Strand 3	B	65	68	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	169	170	first strand
Strand 2	B	160	166	anti-parallel
Strand 3	B	176	178	anti-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	169	170	first strand
Strand 2	B	160	166	anti-parallel
Strand 3	B	151	155	anti-parallel
Strand 4	B	297	300	parallel
Strand 5	B	329	330	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	238	242	first strand
Strand 2	B	245	250	anti-parallel

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There are 6 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	29	31	first strand
Strand 2	C	17	21	anti-parallel
Strand 3	C	8	11	anti-parallel
Strand 4	C	103	107	parallel
Strand 5	C	131	136	parallel
Strand 6	C	357	358	anti-parallel

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There are 3 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	53	54	first strand
Strand 2	C	35	38	anti-parallel
Strand 3	C	65	68	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	C	169	170	first strand
Strand 2	C	160	166	anti-parallel
Strand 3	C	176	178	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	169	170	first strand
Strand 2	C	160	166	anti-parallel
Strand 3	C	150	155	anti-parallel
Strand 4	C	297	300	parallel
Strand 5	C	329	330	parallel

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There are 2 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	238	242	first strand
Strand 2	C	245	250	anti-parallel

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There are 6 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	29	31	first strand
Strand 2	D	17	21	anti-parallel
Strand 3	D	8	11	anti-parallel
Strand 4	D	103	107	parallel
Strand 5	D	131	136	parallel
Strand 6	D	357	358	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	D	53	54	first strand
Strand 2	D	35	38	anti-parallel
Strand 3	D	65	68	anti-parallel

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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	176	178	first strand
Strand 2	D	160	163	anti-parallel
Strand 3	D	152	155	anti-parallel
Strand 4	D	297	300	parallel
Strand 5	D	329	330	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	D	165	166	first strand
Strand 2	D	169	170	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	D	238	240	first strand
Strand 2	D	248	250	anti-parallel

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There are 6 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	29	31	first strand
Strand 2	E	17	21	anti-parallel
Strand 3	E	8	11	anti-parallel
Strand 4	E	103	107	parallel
Strand 5	E	131	136	parallel
Strand 6	E	357	358	anti-parallel

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There are 3 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	53	54	first strand
Strand 2	E	35	38	anti-parallel
Strand 3	E	65	68	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	E	169	170	first strand
Strand 2	E	160	166	anti-parallel
Strand 3	E	176	178	anti-parallel

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There are 5 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	169	170	first strand
Strand 2	E	160	166	anti-parallel
Strand 3	E	150	155	anti-parallel
Strand 4	E	297	300	parallel
Strand 5	E	329	330	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	E	238	240	first strand
Strand 2	E	248	250	anti-parallel

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There are 6 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	29	31	first strand
Strand 2	F	17	21	anti-parallel
Strand 3	F	8	11	anti-parallel
Strand 4	F	103	107	parallel
Strand 5	F	131	136	parallel
Strand 6	F	357	358	anti-parallel

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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	53	54	first strand
Strand 2	F	35	38	anti-parallel
Strand 3	F	65	68	anti-parallel

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There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	169	170	first strand
Strand 2	F	160	166	anti-parallel
Strand 3	F	176	178	anti-parallel

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There are 5 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	169	170	first strand
Strand 2	F	160	166	anti-parallel
Strand 3	F	150	155	anti-parallel
Strand 4	F	297	300	parallel
Strand 5	F	329	330	parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	238	242	first strand
Strand 2	F	245	250	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: 8EFI

Analysis of interatomic Contacts of Structural Units in PDB entry:
8EFI