Analysis of interatomic Contacts of Structural Units in PDB entry:
9EFM

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 9EFM entry

There are 11 chains in PDB entry 9EFM (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 37	LYS 467
B	ASN 29	ALA 443
C	SER 3	LYS 406
D	MET 1	ALA 405
E	ALA 9	ILE 333
F	GLY 37	GLN 316
G	ASN 10	ALA 222
H	PHE 11	ASN 209
I	MET 1	GLY 76
J	LYS 417	ALA 776
K	LYS 19	HIS 108

There are158 helices in PDB entry 9EFM. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	43	49	Right-handed alpha
Helix 2	AA2	A	52	55	Right-handed 310
Helix 3	AA3	A	56	61	Right-handed alpha
Helix 4	AA4	A	62	66	Right-handed 310
Helix 5	AA5	A	70	79	Right-handed alpha
Helix 6	AA6	A	89	94	Right-handed alpha
Helix 7	AA7	A	94	100	Right-handed alpha
Helix 8	AA8	A	129	155	Right-handed alpha
Helix 9	AA9	A	161	176	Right-handed alpha
Helix 10	AB1	A	178	191	Right-handed alpha
Helix 11	AB2	A	194	212	Right-handed alpha
Helix 12	AB3	A	214	228	Right-handed alpha
Helix 13	AB4	A	229	237	Right-handed alpha
Helix 14	AB5	A	244	260	Right-handed alpha
Helix 15	AB6	A	262	269	Right-handed alpha
Helix 16	AB7	A	274	278	Right-handed 310
Helix 17	AB8	A	286	301	Right-handed alpha
Helix 18	AB9	A	302	310	Right-handed alpha
Helix 19	AC1	A	316	323	Right-handed alpha
Helix 20	AC2	A	323	335	Right-handed alpha
Helix 21	AC3	A	337	353	Right-handed alpha
Helix 22	AC4	A	358	379	Right-handed alpha
Helix 23	AC5	A	386	393	Right-handed alpha
Helix 24	AC6	A	396	410	Right-handed alpha
Helix 25	AC7	A	430	462	Right-handed alpha
Helix 26	AC8	B	30	42	Right-handed alpha
Helix 27	AC9	B	50	61	Right-handed alpha
Helix 28	AD1	B	65	82	Right-handed alpha
Helix 29	AD2	B	84	86	Right-handed 310
Helix 30	AD3	B	87	96	Right-handed alpha
Helix 31	AD4	B	104	119	Right-handed alpha
Helix 32	AD5	B	120	123	Right-handed 310
Helix 33	AD6	B	124	143	Right-handed alpha
Helix 34	AD7	B	145	162	Right-handed alpha
Helix 35	AD8	B	167	177	Right-handed alpha
Helix 36	AD9	B	190	208	Right-handed alpha
Helix 37	AE1	B	210	223	Right-handed alpha
Helix 38	AE2	B	232	235	Right-handed 310
Helix 39	AE3	B	236	249	Right-handed alpha
Helix 40	AE4	B	251	268	Right-handed alpha
Helix 41	AE5	B	272	286	Right-handed alpha
Helix 42	AE6	B	292	296	Right-handed 310
Helix 43	AE7	B	300	305	Right-handed 310
Helix 44	AE8	B	308	319	Right-handed alpha
Helix 45	AE9	B	322	333	Right-handed alpha
Helix 46	AF1	B	340	345	Right-handed alpha
Helix 47	AF2	B	346	348	Right-handed 310
Helix 48	AF3	B	352	363	Right-handed alpha
Helix 49	AF4	B	371	379	Right-handed alpha
Helix 50	AF5	B	381	395	Right-handed alpha
Helix 51	AF6	B	418	440	Right-handed alpha
Helix 52	AF7	C	4	16	Right-handed alpha
Helix 53	AF8	C	20	29	Right-handed alpha
Helix 54	AF9	C	36	38	Right-handed 310
Helix 55	AG1	C	39	47	Right-handed alpha
Helix 56	AG2	C	53	63	Right-handed alpha
Helix 57	AG3	C	73	88	Right-handed alpha
Helix 58	AG4	C	93	97	Right-handed 310
Helix 59	AG5	C	98	114	Right-handed alpha
Helix 60	AG6	C	126	132	Right-handed alpha
Helix 61	AG7	C	141	152	Right-handed alpha
Helix 62	AG8	C	155	162	Right-handed 310
Helix 63	AG9	C	177	195	Right-handed alpha
Helix 64	AH1	C	197	210	Right-handed alpha
Helix 65	AH2	C	217	235	Right-handed alpha
Helix 66	AH3	C	246	252	Right-handed alpha
Helix 67	AH4	C	252	257	Right-handed alpha
Helix 68	AH5	C	258	267	Right-handed alpha
Helix 69	AH6	C	271	282	Right-handed alpha
Helix 70	AH7	C	282	289	Right-handed alpha
Helix 71	AH8	C	295	311	Right-handed alpha
Helix 72	AH9	C	319	326	Right-handed alpha
Helix 73	AI1	C	330	345	Right-handed alpha
Helix 74	AI2	C	369	399	Right-handed alpha
Helix 75	AI3	C	400	406	Right-handed alpha
Helix 76	AI4	D	5	14	Right-handed alpha
Helix 77	AI5	D	19	24	Right-handed alpha
Helix 78	AI6	D	24	34	Right-handed alpha
Helix 79	AI7	D	38	51	Right-handed alpha
Helix 80	AI8	D	61	71	Right-handed alpha
Helix 81	AI9	D	77	93	Right-handed alpha
Helix 82	AJ1	D	94	96	Right-handed 310
Helix 83	AJ2	D	101	117	Right-handed alpha
Helix 84	AJ3	D	119	130	Right-handed alpha
Helix 85	AJ4	D	140	158	Right-handed alpha
Helix 86	AJ5	D	160	172	Right-handed alpha
Helix 87	AJ6	D	180	198	Right-handed alpha
Helix 88	AJ7	D	200	212	Right-handed alpha
Helix 89	AJ8	D	218	236	Right-handed alpha
Helix 90	AJ9	D	239	252	Right-handed alpha
Helix 91	AK1	D	253	259	Right-handed 310
Helix 92	AK2	D	260	269	Right-handed alpha
Helix 93	AK3	D	278	283	Right-handed alpha
Helix 94	AK4	D	286	291	Right-handed 310
Helix 95	AK5	D	299	313	Right-handed alpha
Helix 96	AK6	D	321	328	Right-handed alpha
Helix 97	AK7	D	333	343	Right-handed alpha
Helix 98	AK8	D	366	392	Right-handed alpha
Helix 99	AK9	D	392	403	Right-handed alpha
Helix 100	AL1	E	10	18	Right-handed alpha
Helix 101	AL2	E	25	30	Right-handed 310
Helix 102	AL3	E	32	43	Right-handed alpha
Helix 103	AL4	E	59	72	Right-handed alpha
Helix 104	AL5	E	112	127	Right-handed alpha
Helix 105	AL6	E	148	162	Right-handed alpha
Helix 106	AL7	E	171	179	Right-handed alpha
Helix 107	AL8	E	206	214	Right-handed alpha
Helix 108	AL9	E	217	219	Right-handed 310
Helix 109	AM1	E	231	240	Right-handed alpha
Helix 110	AM2	E	246	251	Right-handed alpha
Helix 111	AM3	E	258	282	Right-handed alpha
Helix 112	AM4	E	298	329	Right-handed alpha
Helix 113	AM5	F	46	63	Right-handed alpha
Helix 114	AM6	F	101	114	Right-handed alpha
Helix 115	AM7	F	132	144	Right-handed alpha
Helix 116	AM8	F	193	206	Right-handed alpha
Helix 117	AM9	F	216	248	Right-handed alpha
Helix 118	AN1	F	253	266	Right-handed alpha
Helix 119	AN2	F	272	311	Right-handed alpha
Helix 120	AN3	G	11	19	Right-handed alpha
Helix 121	AN4	G	24	37	Right-handed alpha
Helix 122	AN5	G	44	48	Right-handed 310
Helix 123	AN6	G	49	54	Right-handed alpha
Helix 124	AN7	G	60	72	Right-handed alpha
Helix 125	AN8	G	75	81	Right-handed alpha
Helix 126	AN9	G	89	108	Right-handed alpha
Helix 127	AO1	G	113	120	Right-handed alpha
Helix 128	AO2	G	124	138	Right-handed alpha
Helix 129	AO3	G	166	220	Right-handed alpha
Helix 130	AO4	H	12	26	Right-handed alpha
Helix 131	AO5	H	33	47	Right-handed alpha
Helix 132	AO6	H	49	60	Right-handed alpha
Helix 133	AO7	H	61	68	Right-handed alpha
Helix 134	AO8	H	68	83	Right-handed alpha
Helix 135	AO9	H	85	96	Right-handed alpha
Helix 136	AP1	H	102	124	Right-handed alpha
Helix 137	AP2	H	130	138	Right-handed alpha
Helix 138	AP3	H	142	150	Right-handed alpha
Helix 139	AP4	H	196	208	Right-handed alpha
Helix 140	AP5	I	22	34	Right-handed alpha
Helix 141	AP6	I	37	41	Right-handed 310
Helix 142	AP7	J	418	431	Right-handed alpha
Helix 143	AP8	J	438	454	Right-handed alpha
Helix 144	AP9	J	459	476	Right-handed alpha
Helix 145	AQ1	J	481	497	Right-handed alpha
Helix 146	AQ2	J	497	527	Right-handed alpha
Helix 147	AQ3	J	556	559	Right-handed 310
Helix 148	AQ4	J	560	573	Right-handed alpha
Helix 149	AQ5	J	582	585	Right-handed 310
Helix 150	AQ6	J	605	614	Right-handed alpha
Helix 151	AQ7	J	622	630	Right-handed alpha
Helix 152	AQ8	J	632	646	Right-handed alpha
Helix 153	AQ9	J	706	722	Right-handed alpha
Helix 154	AR1	J	727	738	Right-handed alpha
Helix 155	AR2	J	738	743	Right-handed alpha
Helix 156	AR3	J	745	759	Right-handed alpha
Helix 157	AR4	K	54	59	Right-handed alpha
Helix 158	AR5	K	81	89	Right-handed alpha

There are 13 sheets in PDB entry 9EFM. 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,

There are 15 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	318	320	first strand
Strand 2	D	358	360	anti-parallel
Strand 3	D	351	353	anti-parallel
Strand 4	B	366	370	parallel
Strand 5	B	408	411	anti-parallel
Strand 6	B	400	403	anti-parallel
Strand 7	A	381	385	parallel
Strand 8	A	423	426	anti-parallel
Strand 9	A	415	418	anti-parallel
Strand 10	C	314	318	parallel
Strand 11	C	357	360	anti-parallel
Strand 12	C	349	352	anti-parallel
Strand 13	H	125	129	parallel
Strand 14	H	161	162	anti-parallel
Strand 15	H	155	156	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	C	137	138	first strand
Strand 2	C	168	169	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	E	96	97	first strand
Strand 2	E	78	86	anti-parallel
Strand 3	E	132	139	anti-parallel
Strand 4	E	166	170	parallel
Strand 5	E	183	188	anti-parallel
Strand 6	E	221	223	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	E	96	97	first strand
Strand 2	E	78	86	anti-parallel
Strand 3	E	89	92	anti-parallel
Strand 4	E	54	58	parallel
Strand 5	E	225	229	parallel

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There are 8 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	181	185	first strand
Strand 2	F	166	172	anti-parallel
Strand 3	F	150	154	anti-parallel
Strand 4	F	120	127	parallel
Strand 5	F	70	77	anti-parallel
Strand 6	F	80	88	anti-parallel
Strand 7	F	40	43	parallel
Strand 8	F	188	189	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	F	91	94	first strand
Strand 2	F	97	100	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	G	110	112	first strand
Strand 2	G	151	157	anti-parallel
Strand 3	G	141	146	anti-parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	12	15	first strand
Strand 2	I	3	7	anti-parallel
Strand 3	I	66	70	parallel
Strand 4	I	42	44	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	J	534	538	first strand
Strand 2	K	22	30	parallel
Strand 3	J	587	592	anti-parallel
Strand 4	J	600	604	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	J	577	579	first strand
Strand 2	K	33	35	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	J	619	621	first strand
Strand 2	J	668	671	anti-parallel
Strand 3	J	649	650	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	J	724	726	first strand
Strand 2	J	771	773	anti-parallel
Strand 3	J	763	764	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	K	79	80	first strand
Strand 2	K	70	73	anti-parallel
Strand 3	K	103	106	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: 9EFM

Analysis of interatomic Contacts of Structural Units in PDB entry:
9EFM