Analysis of interatomic Contacts of Structural Units in PDB entry:
9E2I

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 9E2I entry

There are 6 chains in PDB entry 9E2I (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ILE 28	LYS 724
B	SER 24	LYS 724
C	PHE 27	LYS 724
D	SER 25	LYS 724
E	PHE 27	LYS 724
F	SER 24	VAL 725

There are178 helices in PDB entry 9E2I. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	59	76	Right-handed alpha
Helix 2	AA2	A	92	98	Right-handed alpha
Helix 3	AA3	A	105	121	Right-handed alpha
Helix 4	AA4	A	146	167	Right-handed alpha
Helix 5	AA5	A	169	188	Right-handed alpha
Helix 6	AA6	A	199	211	Right-handed alpha
Helix 7	AA7	A	211	223	Right-handed alpha
Helix 8	AA8	A	228	265	Right-handed alpha
Helix 9	AA9	A	273	282	Right-handed alpha
Helix 10	AB1	A	285	313	Right-handed alpha
Helix 11	AB2	A	322	331	Right-handed alpha
Helix 12	AB3	A	331	342	Right-handed alpha
Helix 13	AB4	A	347	349	Right-handed 310
Helix 14	AB5	A	350	360	Right-handed alpha
Helix 15	AB6	A	432	439	Right-handed alpha
Helix 16	AB7	A	445	459	Right-handed alpha
Helix 17	AB8	A	461	486	Right-handed alpha
Helix 18	AB9	A	498	501	Right-handed 310
Helix 19	AC1	A	503	523	Right-handed alpha
Helix 20	AC2	A	529	555	Right-handed alpha
Helix 21	AC3	A	559	571	Right-handed alpha
Helix 22	AC4	A	572	585	Right-handed alpha
Helix 23	AC5	A	593	619	Right-handed alpha
Helix 24	AC6	A	637	647	Right-handed alpha
Helix 25	AC7	A	650	664	Right-handed alpha
Helix 26	AC8	A	667	681	Right-handed alpha
Helix 27	AC9	A	683	706	Right-handed alpha
Helix 28	AD1	A	713	722	Right-handed alpha
Helix 29	AD2	B	60	75	Right-handed alpha
Helix 30	AD3	B	93	98	Right-handed alpha
Helix 31	AD4	B	102	105	Right-handed 310
Helix 32	AD5	B	106	122	Right-handed alpha
Helix 33	AD6	B	146	166	Right-handed alpha
Helix 34	AD7	B	169	189	Right-handed alpha
Helix 35	AD8	B	205	211	Right-handed alpha
Helix 36	AD9	B	211	224	Right-handed alpha
Helix 37	AE1	B	228	239	Right-handed alpha
Helix 38	AE2	B	239	254	Right-handed alpha
Helix 39	AE3	B	254	265	Right-handed alpha
Helix 40	AE4	B	273	282	Right-handed alpha
Helix 41	AE5	B	285	315	Right-handed alpha
Helix 42	AE6	B	319	340	Right-handed alpha
Helix 43	AE7	B	351	361	Right-handed alpha
Helix 44	AE8	B	433	441	Right-handed alpha
Helix 45	AE9	B	446	459	Right-handed alpha
Helix 46	AF1	B	461	486	Right-handed alpha
Helix 47	AF2	B	497	502	Right-handed alpha
Helix 48	AF3	B	502	524	Right-handed alpha
Helix 49	AF4	B	527	554	Right-handed alpha
Helix 50	AF5	B	559	569	Right-handed alpha
Helix 51	AF6	B	571	585	Right-handed alpha
Helix 52	AF7	B	587	591	Right-handed 310
Helix 53	AF8	B	593	618	Right-handed alpha
Helix 54	AF9	B	628	633	Right-handed alpha
Helix 55	AG1	B	637	647	Right-handed alpha
Helix 56	AG2	B	650	661	Right-handed alpha
Helix 57	AG3	B	667	679	Right-handed alpha
Helix 58	AG4	B	682	709	Right-handed alpha
Helix 59	AG5	B	713	724	Right-handed alpha
Helix 60	AG6	C	60	77	Right-handed alpha
Helix 61	AG7	C	92	98	Right-handed alpha
Helix 62	AG8	C	106	120	Right-handed alpha
Helix 63	AG9	C	141	167	Right-handed alpha
Helix 64	AH1	C	169	185	Right-handed alpha
Helix 65	AH2	C	206	211	Right-handed alpha
Helix 66	AH3	C	211	223	Right-handed alpha
Helix 67	AH4	C	228	265	Right-handed alpha
Helix 68	AH5	C	273	282	Right-handed alpha
Helix 69	AH6	C	285	312	Right-handed alpha
Helix 70	AH7	C	322	330	Right-handed alpha
Helix 71	AH8	C	332	343	Right-handed alpha
Helix 72	AH9	C	344	346	Right-handed 310
Helix 73	AI1	C	347	362	Right-handed alpha
Helix 74	AI2	C	432	439	Right-handed alpha
Helix 75	AI3	C	445	456	Right-handed alpha
Helix 76	AI4	C	461	486	Right-handed alpha
Helix 77	AI5	C	498	501	Right-handed 310
Helix 78	AI6	C	503	522	Right-handed alpha
Helix 79	AI7	C	523	526	Right-handed 310
Helix 80	AI8	C	529	555	Right-handed alpha
Helix 81	AI9	C	559	568	Right-handed alpha
Helix 82	AJ1	C	571	585	Right-handed alpha
Helix 83	AJ2	C	593	617	Right-handed alpha
Helix 84	AJ3	C	637	647	Right-handed alpha
Helix 85	AJ4	C	650	664	Right-handed alpha
Helix 86	AJ5	C	667	682	Right-handed alpha
Helix 87	AJ6	C	682	710	Right-handed alpha
Helix 88	AJ7	C	713	722	Right-handed alpha
Helix 89	AJ8	D	59	76	Right-handed alpha
Helix 90	AJ9	D	92	98	Right-handed alpha
Helix 91	AK1	D	102	121	Right-handed alpha
Helix 92	AK2	D	146	164	Right-handed alpha
Helix 93	AK3	D	169	189	Right-handed alpha
Helix 94	AK4	D	199	210	Right-handed alpha
Helix 95	AK5	D	211	224	Right-handed alpha
Helix 96	AK6	D	228	235	Right-handed alpha
Helix 97	AK7	D	239	253	Right-handed alpha
Helix 98	AK8	D	254	262	Right-handed alpha
Helix 99	AK9	D	273	282	Right-handed alpha
Helix 100	AL1	D	285	301	Right-handed alpha
Helix 101	AL2	D	301	315	Right-handed alpha
Helix 102	AL3	D	319	338	Right-handed alpha
Helix 103	AL4	D	347	349	Right-handed 310
Helix 104	AL5	D	350	361	Right-handed alpha
Helix 105	AL6	D	431	441	Right-handed alpha
Helix 106	AL7	D	445	454	Right-handed alpha
Helix 107	AL8	D	461	486	Right-handed alpha
Helix 108	AL9	D	497	502	Right-handed alpha
Helix 109	AM1	D	503	522	Right-handed alpha
Helix 110	AM2	D	527	555	Right-handed alpha
Helix 111	AM3	D	559	571	Right-handed alpha
Helix 112	AM4	D	571	585	Right-handed alpha
Helix 113	AM5	D	593	617	Right-handed alpha
Helix 114	AM6	D	637	647	Right-handed alpha
Helix 115	AM7	D	650	663	Right-handed alpha
Helix 116	AM8	D	667	681	Right-handed alpha
Helix 117	AM9	D	682	710	Right-handed alpha
Helix 118	AN1	D	713	724	Right-handed alpha
Helix 119	AN2	E	58	76	Right-handed alpha
Helix 120	AN3	E	102	105	Right-handed 310
Helix 121	AN4	E	106	120	Right-handed alpha
Helix 122	AN5	E	146	167	Right-handed alpha
Helix 123	AN6	E	169	188	Right-handed alpha
Helix 124	AN7	E	203	211	Right-handed alpha
Helix 125	AN8	E	211	223	Right-handed alpha
Helix 126	AN9	E	228	265	Right-handed alpha
Helix 127	AO1	E	273	278	Right-handed alpha
Helix 128	AO2	E	285	313	Right-handed alpha
Helix 129	AO3	E	325	330	Right-handed alpha
Helix 130	AO4	E	331	342	Right-handed alpha
Helix 131	AO5	E	347	349	Right-handed 310
Helix 132	AO6	E	350	360	Right-handed alpha
Helix 133	AO7	E	431	439	Right-handed alpha
Helix 134	AO8	E	445	456	Right-handed alpha
Helix 135	AO9	E	461	486	Right-handed alpha
Helix 136	AP1	E	497	501	Right-handed 310
Helix 137	AP2	E	503	524	Right-handed alpha
Helix 138	AP3	E	527	555	Right-handed alpha
Helix 139	AP4	E	559	571	Right-handed alpha
Helix 140	AP5	E	572	585	Right-handed alpha
Helix 141	AP6	E	593	617	Right-handed alpha
Helix 142	AP7	E	628	633	Right-handed alpha
Helix 143	AP8	E	637	647	Right-handed alpha
Helix 144	AP9	E	650	664	Right-handed alpha
Helix 145	AQ1	E	667	681	Right-handed alpha
Helix 146	AQ2	E	682	708	Right-handed alpha
Helix 147	AQ3	E	713	723	Right-handed alpha
Helix 148	AQ4	F	61	76	Right-handed alpha
Helix 149	AQ5	F	93	98	Right-handed alpha
Helix 150	AQ6	F	102	121	Right-handed alpha
Helix 151	AQ7	F	146	165	Right-handed alpha
Helix 152	AQ8	F	169	189	Right-handed alpha
Helix 153	AQ9	F	198	210	Right-handed alpha
Helix 154	AR1	F	211	224	Right-handed alpha
Helix 155	AR2	F	228	239	Right-handed alpha
Helix 156	AR3	F	239	254	Right-handed alpha
Helix 157	AR4	F	254	264	Right-handed alpha
Helix 158	AR5	F	273	278	Right-handed alpha
Helix 159	AR6	F	285	311	Right-handed alpha
Helix 160	AR7	F	314	318	Right-handed 310
Helix 161	AR8	F	319	329	Right-handed alpha
Helix 162	AR9	F	331	341	Right-handed alpha
Helix 163	AS1	F	350	362	Right-handed alpha
Helix 164	AS2	F	432	441	Right-handed alpha
Helix 165	AS3	F	446	456	Right-handed alpha
Helix 166	AS4	F	461	486	Right-handed alpha
Helix 167	AS5	F	497	502	Right-handed alpha
Helix 168	AS6	F	503	522	Right-handed alpha
Helix 169	AS7	F	527	555	Right-handed alpha
Helix 170	AS8	F	559	568	Right-handed alpha
Helix 171	AS9	F	572	585	Right-handed alpha
Helix 172	AT1	F	593	618	Right-handed alpha
Helix 173	AT2	F	628	632	Right-handed 310
Helix 174	AT3	F	637	647	Right-handed alpha
Helix 175	AT4	F	650	664	Right-handed alpha
Helix 176	AT5	F	667	681	Right-handed alpha
Helix 177	AT6	F	682	709	Right-handed alpha
Helix 178	AT7	F	713	724	Right-handed alpha

There are 7 sheets in PDB entry 9E2I. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

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	A	491	492	first strand
Strand 2	A	495	496	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	B	34	35	first strand
Strand 2	B	55	56	anti-parallel

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There are 2 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	86	87	first strand
Strand 2	B	91	92	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	B	491	492	first strand
Strand 2	B	495	496	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	C	491	492	first strand
Strand 2	C	495	496	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	D	34	35	first strand
Strand 2	D	55	56	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	F	86	87	first strand
Strand 2	F	91	92	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: 9E2I

Analysis of interatomic Contacts of Structural Units in PDB entry:
9E2I