Analysis of interatomic Contacts of Structural Units in PDB entry:
5IZD

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 5IZD entry

There are 6 chains in PDB entry 5IZD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	SER 280
A	ILE 282	SER 494
B	MET 1	SER 280
B	ILE 282	PHE 492
C	MET 1	SER 280
C	ILE 282	ASN 315

There are150 helices in PDB entry 5IZD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	38	78	Right-handed alpha
Helix 2	AA2	A	78	91	Right-handed alpha
Helix 3	AA3	A	93	113	Right-handed alpha
Helix 4	AA4	A	152	165	Right-handed alpha
Helix 5	AA5	A	177	191	Right-handed alpha
Helix 6	AA6	A	204	215	Right-handed alpha
Helix 7	AA7	A	226	237	Right-handed alpha
Helix 8	AA8	A	238	240	Right-handed 310
Helix 9	AA9	A	261	275	Right-handed alpha
Helix 10	AB1	A	276	279	Right-handed 310
Helix 11	AB2	A	293	306	Right-handed alpha
Helix 12	AB3	A	323	340	Right-handed alpha
Helix 13	AB4	A	354	360	Right-handed 310
Helix 14	AB5	A	375	380	Right-handed alpha
Helix 15	AB6	A	394	404	Right-handed alpha
Helix 16	AB7	A	417	428	Right-handed alpha
Helix 17	AB8	A	450	452	Right-handed 310
Helix 18	AB9	A	459	466	Right-handed alpha
Helix 19	AC1	A	488	493	Right-handed 310
Helix 20	AC2	B	38	59	Right-handed alpha
Helix 21	AC3	B	59	78	Right-handed alpha
Helix 22	AC4	B	78	91	Right-handed alpha
Helix 23	AC5	B	93	113	Right-handed alpha
Helix 24	AC6	B	152	165	Right-handed alpha
Helix 25	AC7	B	177	192	Right-handed alpha
Helix 26	AC8	B	204	215	Right-handed alpha
Helix 27	AC9	B	226	237	Right-handed alpha
Helix 28	AD1	B	238	240	Right-handed 310
Helix 29	AD2	B	261	275	Right-handed alpha
Helix 30	AD3	B	276	279	Right-handed 310
Helix 31	AD4	B	293	306	Right-handed alpha
Helix 32	AD5	B	323	340	Right-handed alpha
Helix 33	AD6	B	354	360	Right-handed 310
Helix 34	AD7	B	375	380	Right-handed alpha
Helix 35	AD8	B	394	404	Right-handed alpha
Helix 36	AD9	B	417	428	Right-handed alpha
Helix 37	AE1	B	450	452	Right-handed 310
Helix 38	AE2	B	459	466	Right-handed alpha
Helix 39	AE3	B	488	492	Right-handed 310
Helix 40	AE4	C	38	59	Right-handed alpha
Helix 41	AE5	C	59	78	Right-handed alpha
Helix 42	AE6	C	78	91	Right-handed alpha
Helix 43	AE7	C	93	113	Right-handed alpha
Helix 44	AE8	C	152	165	Right-handed alpha
Helix 45	AE9	C	177	191	Right-handed alpha
Helix 46	AF1	C	204	215	Right-handed alpha
Helix 47	AF2	C	226	237	Right-handed alpha
Helix 48	AF3	C	261	275	Right-handed alpha
Helix 49	AF4	C	276	279	Right-handed 310
Helix 50	AF5	C	293	307	Right-handed alpha
Helix 51	AF6	C	323	340	Right-handed alpha
Helix 52	AF7	C	375	380	Right-handed alpha
Helix 53	AF8	C	394	404	Right-handed alpha
Helix 54	AF9	C	417	428	Right-handed alpha
Helix 55	AG1	C	450	452	Right-handed 310
Helix 56	AG2	C	459	466	Right-handed alpha
Helix 57	AG3	C	488	492	Right-handed 310
Helix 58	AG4	D	38	59	Right-handed alpha
Helix 59	AG5	D	59	78	Right-handed alpha
Helix 60	AG6	D	78	91	Right-handed alpha
Helix 61	AG7	D	93	113	Right-handed alpha
Helix 62	AG8	D	152	165	Right-handed alpha
Helix 63	AG9	D	177	191	Right-handed alpha
Helix 64	AH1	D	204	215	Right-handed alpha
Helix 65	AH2	D	226	237	Right-handed alpha
Helix 66	AH3	D	261	275	Right-handed alpha
Helix 67	AH4	D	276	279	Right-handed 310
Helix 68	AH5	D	293	306	Right-handed alpha
Helix 69	AH6	D	323	340	Right-handed alpha
Helix 70	AH7	D	375	380	Right-handed alpha
Helix 71	AH8	D	394	404	Right-handed alpha
Helix 72	AH9	D	417	428	Right-handed alpha
Helix 73	AI1	D	450	452	Right-handed 310
Helix 74	AI2	D	459	465	Right-handed alpha
Helix 75	AI3	D	488	492	Right-handed 310
Helix 76	AI4	E	38	78	Right-handed alpha
Helix 77	AI5	E	78	91	Right-handed alpha
Helix 78	AI6	E	93	113	Right-handed alpha
Helix 79	AI7	E	152	165	Right-handed alpha
Helix 80	AI8	E	177	191	Right-handed alpha
Helix 81	AI9	E	204	215	Right-handed alpha
Helix 82	AJ1	E	226	237	Right-handed alpha
Helix 83	AJ2	E	261	275	Right-handed alpha
Helix 84	AJ3	E	276	279	Right-handed 310
Helix 85	AJ4	E	293	306	Right-handed alpha
Helix 86	AJ5	E	323	340	Right-handed alpha
Helix 87	AJ6	E	354	360	Right-handed 310
Helix 88	AJ7	E	375	380	Right-handed alpha
Helix 89	AJ8	E	394	404	Right-handed alpha
Helix 90	AJ9	E	417	428	Right-handed alpha
Helix 91	AK1	E	450	452	Right-handed 310
Helix 92	AK2	E	459	465	Right-handed alpha
Helix 93	AK3	E	488	492	Right-handed 310
Helix 94	AK4	F	38	60	Right-handed alpha
Helix 95	AK5	F	60	78	Right-handed alpha
Helix 96	AK6	F	78	91	Right-handed alpha
Helix 97	AK7	F	93	113	Right-handed alpha
Helix 98	AK8	F	152	165	Right-handed alpha
Helix 99	AK9	F	177	191	Right-handed alpha
Helix 100	AL1	F	204	215	Right-handed alpha
Helix 101	AL2	F	226	238	Right-handed alpha
Helix 102	AL3	F	261	275	Right-handed alpha
Helix 103	AL4	F	276	279	Right-handed 310
Helix 104	AL5	F	293	306	Right-handed alpha
Helix 105	AL6	F	323	340	Right-handed alpha
Helix 106	AL7	F	354	360	Right-handed 310
Helix 107	AL8	F	375	380	Right-handed alpha
Helix 108	AL9	F	394	404	Right-handed alpha
Helix 109	AM1	F	417	428	Right-handed alpha
Helix 110	AM2	F	450	452	Right-handed 310
Helix 111	AM3	F	459	465	Right-handed alpha
Helix 112	AM4	F	488	492	Right-handed 310
Helix 113	AM5	G	38	60	Right-handed alpha
Helix 114	AM6	G	60	78	Right-handed alpha
Helix 115	AM7	G	78	91	Right-handed alpha
Helix 116	AM8	G	93	113	Right-handed alpha
Helix 117	AM9	G	152	165	Right-handed alpha
Helix 118	AN1	G	177	191	Right-handed alpha
Helix 119	AN2	G	204	215	Right-handed alpha
Helix 120	AN3	G	226	238	Right-handed alpha
Helix 121	AN4	G	261	275	Right-handed alpha
Helix 122	AN5	G	276	279	Right-handed 310
Helix 123	AN6	G	293	307	Right-handed alpha
Helix 124	AN7	G	323	340	Right-handed alpha
Helix 125	AN8	G	354	360	Right-handed 310
Helix 126	AN9	G	375	380	Right-handed alpha
Helix 127	AO1	G	394	404	Right-handed alpha
Helix 128	AO2	G	417	428	Right-handed alpha
Helix 129	AO3	G	450	452	Right-handed 310
Helix 130	AO4	G	459	466	Right-handed alpha
Helix 131	AO5	G	488	492	Right-handed 310
Helix 132	AO6	H	38	59	Right-handed alpha
Helix 133	AO7	H	59	78	Right-handed alpha
Helix 134	AO8	H	78	91	Right-handed alpha
Helix 135	AO9	H	93	113	Right-handed alpha
Helix 136	AP1	H	152	165	Right-handed alpha
Helix 137	AP2	H	177	191	Right-handed alpha
Helix 138	AP3	H	204	215	Right-handed alpha
Helix 139	AP4	H	226	237	Right-handed alpha
Helix 140	AP5	H	261	275	Right-handed alpha
Helix 141	AP6	H	276	279	Right-handed 310
Helix 142	AP7	H	293	306	Right-handed alpha
Helix 143	AP8	H	323	340	Right-handed alpha
Helix 144	AP9	H	354	360	Right-handed 310
Helix 145	AQ1	H	375	380	Right-handed alpha
Helix 146	AQ2	H	394	404	Right-handed alpha
Helix 147	AQ3	H	417	428	Right-handed alpha
Helix 148	AQ4	H	450	452	Right-handed 310
Helix 149	AQ5	H	459	466	Right-handed alpha
Helix 150	AQ6	H	488	492	Right-handed 310

There are 28 sheets in PDB entry 5IZD. 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,

There are 3 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	2	3	first strand
Strand 2	A	30	35	parallel
Strand 3	A	19	23	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	5	7	first strand
Strand 2	A	10	12	anti-parallel

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There are 20 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	343	346	first strand
Strand 2	B	366	369	anti-parallel
Strand 3	B	386	392	parallel
Strand 4	B	284	290	parallel
Strand 5	B	252	256	parallel
Strand 6	B	410	414	parallel
Strand 7	B	432	435	parallel
Strand 8	A	468	476	parallel
Strand 9	A	130	138	anti-parallel
Strand 10	A	120	124	anti-parallel
Strand 11	C	120	124	anti-parallel
Strand 12	C	130	138	anti-parallel
Strand 13	C	468	476	anti-parallel
Strand 14	D	432	435	parallel
Strand 15	D	412	414	parallel
Strand 16	D	252	256	parallel
Strand 17	D	284	290	parallel
Strand 18	D	386	392	parallel
Strand 19	D	366	369	parallel
Strand 20	D	343	346	anti-parallel

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There are 6 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	198	200	first strand
Strand 2	A	168	172	parallel
Strand 3	A	141	145	parallel
Strand 4	A	220	224	parallel
Strand 5	A	243	247	parallel
Strand 6	A	454	455	anti-parallel

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There are 20 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	343	346	first strand
Strand 2	A	366	369	anti-parallel
Strand 3	A	386	392	parallel
Strand 4	A	284	290	parallel
Strand 5	A	252	256	parallel
Strand 6	A	410	414	parallel
Strand 7	A	432	435	parallel
Strand 8	B	468	476	parallel
Strand 9	B	130	138	anti-parallel
Strand 10	B	120	124	anti-parallel
Strand 11	D	120	124	anti-parallel
Strand 12	D	130	138	anti-parallel
Strand 13	D	468	476	anti-parallel
Strand 14	C	432	435	parallel
Strand 15	C	412	414	parallel
Strand 16	C	252	256	parallel
Strand 17	C	284	290	parallel
Strand 18	C	386	392	parallel
Strand 19	C	366	368	parallel
Strand 20	C	344	346	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	2	3	first strand
Strand 2	B	30	35	parallel
Strand 3	B	19	23	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	B	5	7	first strand
Strand 2	B	10	12	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	198	200	first strand
Strand 2	B	168	172	parallel
Strand 3	B	141	145	parallel
Strand 4	B	220	224	parallel
Strand 5	B	243	247	parallel
Strand 6	B	454	455	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	C	2	3	first strand
Strand 2	C	30	35	parallel
Strand 3	C	19	23	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	C	5	7	first strand
Strand 2	C	10	12	anti-parallel

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There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	198	200	first strand
Strand 2	C	168	172	parallel
Strand 3	C	141	145	parallel
Strand 4	C	220	224	parallel
Strand 5	C	243	247	parallel
Strand 6	C	454	455	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	D	2	3	first strand
Strand 2	D	30	35	parallel
Strand 3	D	19	23	anti-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	D	5	7	first strand
Strand 2	D	10	12	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	D	198	200	first strand
Strand 2	D	168	172	parallel
Strand 3	D	141	145	parallel
Strand 4	D	220	224	parallel
Strand 5	D	243	247	parallel
Strand 6	D	454	455	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	E	2	3	first strand
Strand 2	E	30	35	parallel
Strand 3	E	19	23	anti-parallel

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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	E	5	7	first strand
Strand 2	E	10	12	anti-parallel

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There are 20 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	343	346	first strand
Strand 2	F	366	369	anti-parallel
Strand 3	F	386	392	parallel
Strand 4	F	284	290	parallel
Strand 5	F	252	256	parallel
Strand 6	F	410	414	parallel
Strand 7	F	432	435	parallel
Strand 8	E	468	476	parallel
Strand 9	E	130	138	anti-parallel
Strand 10	E	120	124	anti-parallel
Strand 11	G	120	124	anti-parallel
Strand 12	G	130	138	anti-parallel
Strand 13	G	468	476	anti-parallel
Strand 14	H	432	435	parallel
Strand 15	H	410	414	parallel
Strand 16	H	252	256	parallel
Strand 17	H	284	290	parallel
Strand 18	H	386	392	parallel
Strand 19	H	366	369	parallel
Strand 20	H	343	346	anti-parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	198	200	first strand
Strand 2	E	168	172	parallel
Strand 3	E	141	145	parallel
Strand 4	E	220	224	parallel
Strand 5	E	243	247	parallel
Strand 6	E	454	455	anti-parallel

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There are 20 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	343	346	first strand
Strand 2	E	366	369	anti-parallel
Strand 3	E	386	392	parallel
Strand 4	E	284	290	parallel
Strand 5	E	252	256	parallel
Strand 6	E	410	414	parallel
Strand 7	E	432	435	parallel
Strand 8	F	468	476	parallel
Strand 9	F	130	138	anti-parallel
Strand 10	F	120	124	anti-parallel
Strand 11	H	120	124	anti-parallel
Strand 12	H	130	138	anti-parallel
Strand 13	H	468	476	anti-parallel
Strand 14	G	432	435	parallel
Strand 15	G	410	414	parallel
Strand 16	G	252	256	parallel
Strand 17	G	284	290	parallel
Strand 18	G	386	392	parallel
Strand 19	G	366	369	parallel
Strand 20	G	343	346	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	F	2	3	first strand
Strand 2	F	30	35	parallel
Strand 3	F	19	23	anti-parallel

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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	5	7	first strand
Strand 2	F	10	12	anti-parallel

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There are 6 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	198	200	first strand
Strand 2	F	168	172	parallel
Strand 3	F	141	145	parallel
Strand 4	F	220	224	parallel
Strand 5	F	243	247	parallel
Strand 6	F	454	455	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	2	3	first strand
Strand 2	G	30	35	parallel
Strand 3	G	19	23	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	5	7	first strand
Strand 2	G	10	12	anti-parallel

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There are 6 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	198	200	first strand
Strand 2	G	168	172	parallel
Strand 3	G	141	145	parallel
Strand 4	G	220	224	parallel
Strand 5	G	243	247	parallel
Strand 6	G	454	455	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	5	7	first strand
Strand 2	H	10	12	anti-parallel

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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	H	19	23	first strand
Strand 2	H	30	35	anti-parallel

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There are 6 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	198	200	first strand
Strand 2	H	168	172	parallel
Strand 3	H	141	145	parallel
Strand 4	H	220	224	parallel
Strand 5	H	243	247	parallel
Strand 6	H	454	455	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: 5IZD

Analysis of interatomic Contacts of Structural Units in PDB entry:
5IZD