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

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 6IGZ entry

There are 12 chains in PDB entry 6IGZ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 17	GLY 756
B	ALA 2	GLY 734
C	SER 2	TYR 81
D	THR 70	VAL 211
E	GLY 2	LEU 62
F	ASP 77	SER 239
G	GLU 1	GLY 92
H	ARG 56	GLY 143
I	MET 1	LYS 32
J	MET 1	PHE 41
K	PHE 2	THR 81
L	LYS 4	LYS 4

There are165 helices in PDB entry 6IGZ. 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	47	Right-handed 310
Helix 2	AA2	A	51	60	Right-handed alpha
Helix 3	AA3	A	63	68	Right-handed alpha
Helix 4	AA4	A	70	102	Right-handed alpha
Helix 5	AA5	A	105	112	Right-handed alpha
Helix 6	AA6	A	129	133	Right-handed 310
Helix 7	AA7	A	149	154	Right-handed alpha
Helix 8	AA8	A	161	185	Right-handed alpha
Helix 9	AA9	A	192	197	Right-handed alpha
Helix 10	AB1	A	198	209	Right-handed alpha
Helix 11	AB2	A	210	225	Right-handed alpha
Helix 12	AB3	A	225	235	Right-handed alpha
Helix 13	AB4	A	244	251	Right-handed alpha
Helix 14	AB5	A	251	259	Right-handed alpha
Helix 15	AB6	A	260	265	Right-handed 310
Helix 16	AB7	A	266	271	Right-handed alpha
Helix 17	AB8	A	273	280	Right-handed 310
Helix 18	AB9	A	295	314	Right-handed alpha
Helix 19	AC1	A	326	333	Right-handed alpha
Helix 20	AC2	A	345	351	Right-handed alpha
Helix 21	AC3	A	353	379	Right-handed alpha
Helix 22	AC4	A	388	420	Right-handed alpha
Helix 23	AC5	A	430	458	Right-handed alpha
Helix 24	AC6	A	458	470	Right-handed alpha
Helix 25	AC7	A	486	499	Right-handed alpha
Helix 26	AC8	A	534	561	Right-handed alpha
Helix 27	AC9	A	570	575	Right-handed 310
Helix 28	AD1	A	594	623	Right-handed alpha
Helix 29	AD2	A	647	653	Right-handed alpha
Helix 30	AD3	A	654	659	Right-handed alpha
Helix 31	AD4	A	670	693	Right-handed alpha
Helix 32	AD5	A	694	712	Right-handed alpha
Helix 33	AD6	A	724	756	Right-handed alpha
Helix 34	AD7	B	9	14	Right-handed alpha
Helix 35	AD8	B	18	27	Right-handed alpha
Helix 36	AD9	B	38	71	Right-handed alpha
Helix 37	AE1	B	74	80	Right-handed alpha
Helix 38	AE2	B	97	104	Right-handed alpha
Helix 39	AE3	B	119	126	Right-handed alpha
Helix 40	AE4	B	131	156	Right-handed alpha
Helix 41	AE5	B	164	169	Right-handed alpha
Helix 42	AE6	B	170	181	Right-handed alpha
Helix 43	AE7	B	182	197	Right-handed alpha
Helix 44	AE8	B	197	203	Right-handed alpha
Helix 45	AE9	B	211	215	Right-handed 310
Helix 46	AF1	B	222	228	Right-handed alpha
Helix 47	AF2	B	269	288	Right-handed alpha
Helix 48	AF3	B	300	306	Right-handed alpha
Helix 49	AF4	B	321	329	Right-handed alpha
Helix 50	AF5	B	329	355	Right-handed alpha
Helix 51	AF6	B	365	396	Right-handed alpha
Helix 52	AF7	B	406	414	Right-handed alpha
Helix 53	AF8	B	414	446	Right-handed alpha
Helix 54	AF9	B	448	452	Right-handed 310
Helix 55	AG1	B	457	468	Right-handed alpha
Helix 56	AG2	B	476	480	Right-handed 310
Helix 57	AG3	B	485	490	Right-handed alpha
Helix 58	AG4	B	493	502	Right-handed alpha
Helix 59	AG5	B	513	543	Right-handed alpha
Helix 60	AG6	B	572	603	Right-handed alpha
Helix 61	AG7	B	606	613	Right-handed alpha
Helix 62	AG8	B	615	622	Right-handed alpha
Helix 63	AG9	B	622	633	Right-handed alpha
Helix 64	AH1	B	643	666	Right-handed alpha
Helix 65	AH2	B	667	685	Right-handed alpha
Helix 66	AH3	B	701	733	Right-handed alpha
Helix 67	AH4	C	52	58	Right-handed alpha
Helix 68	AH5	D	91	97	Right-handed alpha
Helix 69	AH6	D	133	147	Right-handed alpha
Helix 70	AH7	D	190	194	Right-handed 310
Helix 71	AH8	D	196	200	Right-handed 310
Helix 72	AH9	F	77	81	Right-handed 310
Helix 73	AI1	F	85	87	Right-handed 310
Helix 74	AI2	F	88	106	Right-handed alpha
Helix 75	AI3	F	112	136	Right-handed alpha
Helix 76	AI4	F	150	155	Right-handed alpha
Helix 77	AI5	F	165	188	Right-handed alpha
Helix 78	AI6	F	193	200	Right-handed alpha
Helix 79	AI7	F	202	213	Right-handed alpha
Helix 80	AI8	F	215	226	Right-handed alpha
Helix 81	AI9	F	231	235	Right-handed 310
Helix 82	AJ1	G	2	22	Right-handed alpha
Helix 83	AJ2	G	23	34	Right-handed alpha
Helix 84	AJ3	G	67	89	Right-handed alpha
Helix 85	AJ4	H	82	90	Right-handed alpha
Helix 86	AJ5	H	102	109	Right-handed alpha
Helix 87	AJ6	H	111	120	Right-handed alpha
Helix 88	AJ7	I	5	16	Right-handed alpha
Helix 89	AJ8	I	16	29	Right-handed alpha
Helix 90	AJ9	J	2	9	Right-handed alpha
Helix 91	AK1	J	10	33	Right-handed alpha
Helix 92	AK2	K	5	13	Right-handed alpha
Helix 93	AK3	K	14	23	Right-handed alpha
Helix 94	AK4	K	56	81	Right-handed alpha
Helix 95	AK5	L	26	36	Right-handed alpha
Helix 96	AK6	L	44	67	Right-handed alpha
Helix 97	AK7	L	76	87	Right-handed alpha
Helix 98	AK8	L	87	105	Right-handed alpha
Helix 99	AK9	L	129	157	Right-handed alpha
Helix 100	AL1	1	63	94	Right-handed alpha
Helix 101	AL2	1	100	109	Right-handed alpha
Helix 102	AL3	1	114	118	Right-handed 310
Helix 103	AL4	1	123	144	Right-handed alpha
Helix 104	AL5	1	148	153	Right-handed alpha
Helix 105	AL6	1	155	159	Right-handed 310
Helix 106	AL7	1	164	194	Right-handed alpha
Helix 107	AL8	1	199	210	Right-handed alpha
Helix 108	AL9	2	74	106	Right-handed alpha
Helix 109	AM1	2	107	109	Right-handed 310
Helix 110	AM2	2	117	126	Right-handed alpha
Helix 111	AM3	2	129	154	Right-handed alpha
Helix 112	AM4	2	193	226	Right-handed alpha
Helix 113	AM5	2	228	239	Right-handed alpha
Helix 114	AM6	2	244	248	Right-handed 310
Helix 115	AM7	3	63	68	Right-handed alpha
Helix 116	AM8	3	95	126	Right-handed alpha
Helix 117	AM9	3	130	134	Right-handed 310
Helix 118	AN1	3	136	140	Right-handed 310
Helix 119	AN2	3	143	147	Right-handed 310
Helix 120	AN3	3	155	180	Right-handed alpha
Helix 121	AN4	3	182	186	Right-handed 310
Helix 122	AN5	3	192	197	Right-handed alpha
Helix 123	AN6	3	219	250	Right-handed alpha
Helix 124	AN7	3	255	264	Right-handed alpha
Helix 125	AN8	4	72	107	Right-handed alpha
Helix 126	AN9	4	128	153	Right-handed alpha
Helix 127	AO1	4	177	181	Right-handed 310
Helix 128	AO2	4	189	219	Right-handed alpha
Helix 129	AO3	4	221	232	Right-handed alpha
Helix 130	AO4	6	70	100	Right-handed alpha
Helix 131	AO5	6	120	144	Right-handed alpha
Helix 132	AO6	6	168	172	Right-handed 310
Helix 133	AO7	6	180	207	Right-handed alpha
Helix 134	AO8	6	210	220	Right-handed alpha
Helix 135	AO9	5	63	94	Right-handed alpha
Helix 136	AP1	5	100	110	Right-handed alpha
Helix 137	AP2	5	123	144	Right-handed alpha
Helix 138	AP3	5	147	153	Right-handed alpha
Helix 139	AP4	5	155	159	Right-handed 310
Helix 140	AP5	5	168	195	Right-handed alpha
Helix 141	AP6	5	199	210	Right-handed alpha
Helix 142	AP7	7	71	102	Right-handed alpha
Helix 143	AP8	7	124	149	Right-handed alpha
Helix 144	AP9	7	187	215	Right-handed alpha
Helix 145	AQ1	7	218	229	Right-handed alpha
Helix 146	AQ2	7	229	234	Right-handed alpha
Helix 147	AQ3	8	72	105	Right-handed alpha
Helix 148	AQ4	8	114	118	Right-handed 310
Helix 149	AQ5	8	128	153	Right-handed alpha
Helix 150	AQ6	8	190	219	Right-handed alpha
Helix 151	AQ7	8	221	232	Right-handed alpha
Helix 152	AQ8	8	237	242	Right-handed alpha
Helix 153	AQ9	9	66	97	Right-handed alpha
Helix 154	AR1	9	117	142	Right-handed alpha
Helix 155	AR2	9	162	188	Right-handed alpha
Helix 156	AR3	9	192	203	Right-handed alpha
Helix 157	AR4	9	208	215	Right-handed alpha
Helix 158	AR5	0	68	95	Right-handed alpha
Helix 159	AR6	0	99	104	Right-handed alpha
Helix 160	AR7	0	114	136	Right-handed alpha
Helix 161	AR8	0	159	183	Right-handed alpha
Helix 162	AR9	0	187	198	Right-handed alpha
Helix 163	AS1	0	209	219	Right-handed alpha
Helix 164	AS2	0	222	234	Right-handed alpha
Helix 165	AS3	M	4	32	Right-handed alpha

There are 9 sheets in PDB entry 6IGZ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

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	134	135	first strand
Strand 2	A	141	142	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	A	521	522	first strand
Strand 2	A	525	526	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	87	90	first strand
Strand 2	B	113	115	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	C	4	7	first strand
Strand 2	C	65	68	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	29	30	first strand
Strand 2	C	38	39	anti-parallel

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There are 4 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	127	131	first strand
Strand 2	D	99	104	anti-parallel
Strand 3	D	152	157	anti-parallel
Strand 4	D	163	165	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	D	111	113	first strand
Strand 2	D	119	121	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	51	54	first strand
Strand 2	E	37	40	anti-parallel
Strand 3	E	22	27	anti-parallel
Strand 4	E	8	11	anti-parallel
Strand 5	E	59	61	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	82	83	first strand
Strand 2	F	138	139	anti-parallel
Strand 3	F	145	146	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: 6IGZ

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