Analysis of interatomic Contacts of Structural Units in PDB entry:
8IE2

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 8IE2 entry

There are 5 chains in PDB entry 8IE2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	MET 1	LYS 299
A	MET 1	LYS 299
D	MET 1	LYS 299
C	MET 1	LYS 299
H	MET 1	LYS 35

There are183 helices in PDB entry 8IE2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	6	21	Right-handed alpha
Helix 2	AA2	B	35	39	Right-handed 310
Helix 3	AA3	B	43	47	Right-handed 310
Helix 4	AA4	B	63	66	Right-handed 310
Helix 5	AA5	B	91	103	Right-handed alpha
Helix 6	AA6	B	106	110	Right-handed 310
Helix 7	AA7	B	165	173	Right-handed alpha
Helix 8	AA8	B	177	180	Right-handed 310
Helix 9	AA9	B	189	206	Right-handed alpha
Helix 10	AB1	B	209	231	Right-handed alpha
Helix 11	AB2	B	232	254	Right-handed alpha
Helix 12	AB3	B	257	285	Right-handed alpha
Helix 13	AB4	B	288	299	Right-handed alpha
Helix 14	AB5	A	6	21	Right-handed alpha
Helix 15	AB6	A	35	39	Right-handed 310
Helix 16	AB7	A	43	47	Right-handed 310
Helix 17	AB8	A	63	66	Right-handed 310
Helix 18	AB9	A	91	103	Right-handed alpha
Helix 19	AC1	A	106	110	Right-handed 310
Helix 20	AC2	A	165	173	Right-handed alpha
Helix 21	AC3	A	177	180	Right-handed 310
Helix 22	AC4	A	189	207	Right-handed alpha
Helix 23	AC5	A	209	231	Right-handed alpha
Helix 24	AC6	A	232	254	Right-handed alpha
Helix 25	AC7	A	257	285	Right-handed alpha
Helix 26	AC8	A	288	299	Right-handed alpha
Helix 27	AC9	D	6	21	Right-handed alpha
Helix 28	AD1	D	35	39	Right-handed 310
Helix 29	AD2	D	43	47	Right-handed 310
Helix 30	AD3	D	63	66	Right-handed 310
Helix 31	AD4	D	91	103	Right-handed alpha
Helix 32	AD5	D	106	110	Right-handed 310
Helix 33	AD6	D	165	173	Right-handed alpha
Helix 34	AD7	D	177	181	Right-handed 310
Helix 35	AD8	D	188	207	Right-handed alpha
Helix 36	AD9	D	209	231	Right-handed alpha
Helix 37	AE1	D	232	254	Right-handed alpha
Helix 38	AE2	D	257	286	Right-handed alpha
Helix 39	AE3	D	288	298	Right-handed alpha
Helix 40	AE4	C	6	21	Right-handed alpha
Helix 41	AE5	C	35	39	Right-handed 310
Helix 42	AE6	C	42	47	Right-handed alpha
Helix 43	AE7	C	63	66	Right-handed 310
Helix 44	AE8	C	91	103	Right-handed alpha
Helix 45	AE9	C	106	110	Right-handed 310
Helix 46	AF1	C	165	174	Right-handed alpha
Helix 47	AF2	C	177	181	Right-handed 310
Helix 48	AF3	C	188	207	Right-handed alpha
Helix 49	AF4	C	209	231	Right-handed alpha
Helix 50	AF5	C	232	254	Right-handed alpha
Helix 51	AF6	C	257	286	Right-handed alpha
Helix 52	AF7	C	288	299	Right-handed alpha
Helix 53	AF8	H	15	37	Right-handed alpha
Helix 54	AF9	H	76	80	Right-handed alpha
Helix 55	AG1	H	87	97	Right-handed alpha
Helix 56	AG2	H	100	104	Right-handed 310
Helix 57	AG3	H	125	140	Right-handed alpha
Helix 58	AG4	H	199	201	Right-handed 310
Helix 59	AG5	H	202	210	Right-handed alpha
Helix 60	AG6	H	215	234	Right-handed alpha
Helix 61	AG7	H	241	250	Right-handed alpha
Helix 62	AG8	H	263	269	Right-handed 310
Helix 63	AG9	H	270	281	Right-handed alpha
Helix 64	AH1	H	308	335	Right-handed alpha
Helix 65	AH2	H	338	346	Right-handed alpha
Helix 66	AH3	H	358	377	Right-handed alpha
Helix 67	AH4	H	379	393	Right-handed alpha
Helix 68	AH5	H	394	398	Right-handed 310
Helix 69	AH6	H	399	405	Right-handed alpha
Helix 70	AH7	H	406	409	Right-handed 310
Helix 71	AH8	H	410	420	Right-handed alpha
Helix 72	AH9	H	423	433	Right-handed alpha
Helix 73	AI1	H	446	467	Right-handed alpha
Helix 74	AI2	H	479	495	Right-handed alpha
Helix 75	AI3	H	502	515	Right-handed alpha
Helix 76	AI4	H	516	519	Right-handed 310
Helix 77	AI5	H	525	544	Right-handed alpha
Helix 78	AI6	H	547	556	Right-handed alpha
Helix 79	AI7	H	561	575	Right-handed alpha
Helix 80	AI8	H	580	596	Right-handed alpha
Helix 81	AI9	H	608	612	Right-handed 310
Helix 82	AJ1	H	615	629	Right-handed alpha
Helix 83	AJ2	H	636	656	Right-handed alpha
Helix 84	AJ3	H	664	683	Right-handed alpha
Helix 85	AJ4	H	687	691	Right-handed 310
Helix 86	AJ5	F	15	17	Right-handed 310
Helix 87	AJ6	F	18	37	Right-handed alpha
Helix 88	AJ7	F	125	140	Right-handed alpha
Helix 89	AJ8	F	202	210	Right-handed alpha
Helix 90	AJ9	F	215	234	Right-handed alpha
Helix 91	AK1	F	241	250	Right-handed alpha
Helix 92	AK2	F	263	269	Right-handed 310
Helix 93	AK3	F	270	281	Right-handed alpha
Helix 94	AK4	F	308	335	Right-handed alpha
Helix 95	AK5	F	338	346	Right-handed alpha
Helix 96	AK6	F	358	377	Right-handed alpha
Helix 97	AK7	F	379	393	Right-handed alpha
Helix 98	AK8	F	394	398	Right-handed 310
Helix 99	AK9	F	399	405	Right-handed alpha
Helix 100	AL1	F	406	409	Right-handed 310
Helix 101	AL2	F	410	420	Right-handed alpha
Helix 102	AL3	F	423	433	Right-handed alpha
Helix 103	AL4	F	446	467	Right-handed alpha
Helix 104	AL5	F	479	495	Right-handed alpha
Helix 105	AL6	F	502	514	Right-handed alpha
Helix 106	AL7	F	515	519	Right-handed 310
Helix 107	AL8	F	526	544	Right-handed alpha
Helix 108	AL9	F	547	556	Right-handed alpha
Helix 109	AM1	F	561	575	Right-handed alpha
Helix 110	AM2	F	576	579	Right-handed 310
Helix 111	AM3	F	580	596	Right-handed alpha
Helix 112	AM4	F	608	612	Right-handed 310
Helix 113	AM5	F	614	631	Right-handed alpha
Helix 114	AM6	F	636	646	Right-handed alpha
Helix 115	AM7	F	647	658	Right-handed alpha
Helix 116	AM8	F	664	683	Right-handed alpha
Helix 117	AM9	F	687	691	Right-handed 310
Helix 118	AN1	E	15	37	Right-handed alpha
Helix 119	AN2	E	76	80	Right-handed alpha
Helix 120	AN3	E	87	97	Right-handed alpha
Helix 121	AN4	E	100	102	Right-handed 310
Helix 122	AN5	E	126	141	Right-handed alpha
Helix 123	AN6	E	199	201	Right-handed 310
Helix 124	AN7	E	202	210	Right-handed alpha
Helix 125	AN8	E	215	234	Right-handed alpha
Helix 126	AN9	E	241	250	Right-handed alpha
Helix 127	AO1	E	263	269	Right-handed 310
Helix 128	AO2	E	270	281	Right-handed alpha
Helix 129	AO3	E	308	335	Right-handed alpha
Helix 130	AO4	E	338	346	Right-handed alpha
Helix 131	AO5	E	358	377	Right-handed alpha
Helix 132	AO6	E	379	393	Right-handed alpha
Helix 133	AO7	E	394	398	Right-handed 310
Helix 134	AO8	E	399	405	Right-handed alpha
Helix 135	AO9	E	406	409	Right-handed 310
Helix 136	AP1	E	410	420	Right-handed alpha
Helix 137	AP2	E	423	433	Right-handed alpha
Helix 138	AP3	E	446	467	Right-handed alpha
Helix 139	AP4	E	479	495	Right-handed alpha
Helix 140	AP5	E	502	514	Right-handed alpha
Helix 141	AP6	E	515	519	Right-handed 310
Helix 142	AP7	E	526	532	Right-handed alpha
Helix 143	AP8	E	533	544	Right-handed alpha
Helix 144	AP9	E	547	556	Right-handed alpha
Helix 145	AQ1	E	561	575	Right-handed alpha
Helix 146	AQ2	E	578	596	Right-handed alpha
Helix 147	AQ3	E	608	612	Right-handed 310
Helix 148	AQ4	E	615	629	Right-handed alpha
Helix 149	AQ5	E	636	646	Right-handed alpha
Helix 150	AQ6	E	647	658	Right-handed alpha
Helix 151	AQ7	E	664	683	Right-handed alpha
Helix 152	AQ8	E	687	691	Right-handed 310
Helix 153	AQ9	G	15	17	Right-handed 310
Helix 154	AR1	G	18	37	Right-handed alpha
Helix 155	AR2	G	125	140	Right-handed alpha
Helix 156	AR3	G	202	210	Right-handed alpha
Helix 157	AR4	G	215	234	Right-handed alpha
Helix 158	AR5	G	241	250	Right-handed alpha
Helix 159	AR6	G	263	269	Right-handed 310
Helix 160	AR7	G	270	281	Right-handed alpha
Helix 161	AR8	G	308	335	Right-handed alpha
Helix 162	AR9	G	338	346	Right-handed alpha
Helix 163	AS1	G	358	377	Right-handed alpha
Helix 164	AS2	G	379	393	Right-handed alpha
Helix 165	AS3	G	394	398	Right-handed 310
Helix 166	AS4	G	399	405	Right-handed alpha
Helix 167	AS5	G	406	409	Right-handed 310
Helix 168	AS6	G	410	420	Right-handed alpha
Helix 169	AS7	G	423	433	Right-handed alpha
Helix 170	AS8	G	446	467	Right-handed alpha
Helix 171	AS9	G	479	495	Right-handed alpha
Helix 172	AT1	G	502	515	Right-handed alpha
Helix 173	AT2	G	516	519	Right-handed 310
Helix 174	AT3	G	527	530	Right-handed 310
Helix 175	AT4	G	531	544	Right-handed alpha
Helix 176	AT5	G	547	556	Right-handed alpha
Helix 177	AT6	G	561	575	Right-handed alpha
Helix 178	AT7	G	578	597	Right-handed alpha
Helix 179	AT8	G	608	612	Right-handed 310
Helix 180	AT9	G	615	629	Right-handed alpha
Helix 181	AU1	G	636	646	Right-handed alpha
Helix 182	AU2	G	647	658	Right-handed alpha
Helix 183	AU3	G	664	683	Right-handed alpha

There are 33 sheets in PDB entry 8IE2. 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 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	52	61	first strand
Strand 2	B	77	86	anti-parallel
Strand 3	B	159	164	anti-parallel
Strand 4	B	138	149	anti-parallel
Strand 5	B	126	135	anti-parallel
Strand 6	B	120	121	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	112	116	first strand
Strand 2	B	126	135	anti-parallel
Strand 3	B	138	149	anti-parallel
Strand 4	B	152	153	anti-parallel

Back to list of sheets
Back to top of page

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	182	184	first strand
Strand 2	B	187	188	anti-parallel

Back to list of sheets
Back to top of page

There are 7 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	24	25	first strand
Strand 2	A	52	61	parallel
Strand 3	A	77	86	anti-parallel
Strand 4	A	152	164	anti-parallel
Strand 5	A	138	149	anti-parallel
Strand 6	A	126	135	anti-parallel
Strand 7	A	112	117	anti-parallel

Back to list of sheets
Back to top of page

There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	24	25	first strand
Strand 2	A	52	61	parallel
Strand 3	A	77	86	anti-parallel
Strand 4	A	152	164	anti-parallel
Strand 5	A	138	149	anti-parallel
Strand 6	A	126	135	anti-parallel
Strand 7	A	120	121	anti-parallel

Back to list of sheets
Back to top of page

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	A	182	184	first strand
Strand 2	A	187	188	anti-parallel

Back to list of sheets
Back to top of page

There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	24	25	first strand
Strand 2	D	52	61	parallel
Strand 3	D	77	86	anti-parallel
Strand 4	D	159	164	anti-parallel
Strand 5	D	138	149	anti-parallel
Strand 6	D	126	135	anti-parallel
Strand 7	D	120	121	anti-parallel

Back to list of sheets
Back to top of page

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	D	112	117	first strand
Strand 2	D	126	135	anti-parallel
Strand 3	D	138	149	anti-parallel
Strand 4	D	152	153	anti-parallel

Back to list of sheets
Back to top of page

There are 7 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	24	25	first strand
Strand 2	C	52	61	parallel
Strand 3	C	77	86	anti-parallel
Strand 4	C	152	164	anti-parallel
Strand 5	C	141	149	anti-parallel
Strand 6	C	126	131	anti-parallel
Strand 7	C	120	121	anti-parallel

Back to list of sheets
Back to top of page

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	C	112	113	first strand
Strand 2	C	134	135	anti-parallel
Strand 3	C	138	139	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	43	49	first strand
Strand 2	H	52	60	anti-parallel
Strand 3	H	3	11	anti-parallel
Strand 4	H	160	167	anti-parallel
Strand 5	H	170	171	anti-parallel

Back to list of sheets
Back to top of page

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	H	68	75	first strand
Strand 2	H	113	120	anti-parallel
Strand 3	H	105	108	anti-parallel

Back to list of sheets
Back to top of page

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	H	147	148	first strand
Strand 2	H	155	156	anti-parallel

Back to list of sheets
Back to top of page

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	H	184	186	first strand
Strand 2	H	194	196	anti-parallel

Back to list of sheets
Back to top of page

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	H	237	238	first strand
Strand 2	H	287	288	anti-parallel
Strand 3	H	294	295	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	256	261	first strand
Strand 2	H	297	302	anti-parallel

Back to list of sheets
Back to top of page

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	H	350	352	first strand
Strand 2	H	356	357	anti-parallel

Back to list of sheets
Back to top of page

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	F	43	49	first strand
Strand 2	F	52	60	anti-parallel
Strand 3	F	3	11	anti-parallel
Strand 4	F	160	167	anti-parallel
Strand 5	F	170	171	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AC1 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	52	60	anti-parallel
Strand 3	F	3	11	anti-parallel
Strand 4	F	160	167	anti-parallel
Strand 5	F	181	182	parallel

Back to list of sheets
Back to top of page

There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	147	148	first strand
Strand 2	F	155	156	anti-parallel

Back to list of sheets
Back to top of page

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	F	184	186	first strand
Strand 2	F	194	196	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	237	238	first strand
Strand 2	F	285	288	anti-parallel
Strand 3	F	294	302	anti-parallel
Strand 4	F	256	261	anti-parallel

Back to list of sheets
Back to top of page

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	F	350	352	first strand
Strand 2	F	356	357	anti-parallel

Back to list of sheets
Back to top of page

There are 5 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	43	49	first strand
Strand 2	E	52	61	anti-parallel
Strand 3	E	2	11	anti-parallel
Strand 4	E	160	167	anti-parallel
Strand 5	E	170	171	anti-parallel

Back to list of sheets
Back to top of page

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	E	63	64	first strand
Strand 2	E	124	125	anti-parallel

Back to list of sheets
Back to top of page

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	67	75	first strand
Strand 2	E	113	121	anti-parallel
Strand 3	E	104	108	anti-parallel

Back to list of sheets
Back to top of page

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	E	184	186	first strand
Strand 2	E	194	196	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	237	238	first strand
Strand 2	E	285	288	anti-parallel
Strand 3	E	294	302	anti-parallel
Strand 4	E	256	261	anti-parallel

Back to list of sheets
Back to top of page

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	E	350	352	first strand
Strand 2	E	356	357	anti-parallel

Back to list of sheets
Back to top of page

There are 5 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	43	49	first strand
Strand 2	G	52	60	anti-parallel
Strand 3	G	3	11	anti-parallel
Strand 4	G	160	167	anti-parallel
Strand 5	G	170	171	anti-parallel

Back to list of sheets
Back to top of page

There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	184	186	first strand
Strand 2	G	194	196	anti-parallel

Back to list of sheets
Back to top of page

There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	237	238	first strand
Strand 2	G	285	288	anti-parallel
Strand 3	G	294	302	anti-parallel
Strand 4	G	256	261	anti-parallel

Back to list of sheets
Back to top of page

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	G	350	352	first strand
Strand 2	G	356	357	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 8IE2

Analysis of interatomic Contacts of Structural Units in PDB entry:
8IE2