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

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 5IZQ entry

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

Chain ID	Initial residue	Terminal residue
A	ARG 8	THR 214
B	GLU 10	SER 212
C	THR 9	VAL 216
D	ALA 5	GLY 213
E	ALA 7	SER 212
F	ARG 8	LEU 215
G	ARG 8	SER 212
H	THR 9	MET 211

There are 77 helices in PDB entry 5IZQ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	35	39	Right-handed 310
Helix 2	AA2	A	45	53	Right-handed alpha
Helix 3	AA3	A	71	88	Right-handed alpha
Helix 4	AA4	A	91	93	Right-handed 310
Helix 5	AA5	A	113	124	Right-handed alpha
Helix 6	AA6	A	149	153	Right-handed 310
Helix 7	AA7	A	156	160	Right-handed alpha
Helix 8	AA8	A	162	170	Right-handed alpha
Helix 9	AA9	A	193	197	Right-handed 310
Helix 10	AB1	A	199	211	Right-handed alpha
Helix 11	AB2	B	32	39	Right-handed 310
Helix 12	AB3	B	45	53	Right-handed alpha
Helix 13	AB4	B	63	68	Right-handed 310
Helix 14	AB5	B	71	88	Right-handed alpha
Helix 15	AB6	B	91	93	Right-handed 310
Helix 16	AB7	B	113	124	Right-handed alpha
Helix 17	AB8	B	156	160	Right-handed alpha
Helix 18	AB9	B	162	170	Right-handed alpha
Helix 19	AC1	B	199	211	Right-handed alpha
Helix 20	AC2	C	35	39	Right-handed 310
Helix 21	AC3	C	45	52	Right-handed alpha
Helix 22	AC4	C	71	88	Right-handed alpha
Helix 23	AC5	C	91	93	Right-handed 310
Helix 24	AC6	C	113	124	Right-handed alpha
Helix 25	AC7	C	139	143	Right-handed 310
Helix 26	AC8	C	149	153	Right-handed 310
Helix 27	AC9	C	156	160	Right-handed alpha
Helix 28	AD1	C	162	170	Right-handed alpha
Helix 29	AD2	C	193	197	Right-handed 310
Helix 30	AD3	C	199	212	Right-handed alpha
Helix 31	AD4	D	32	39	Right-handed 310
Helix 32	AD5	D	45	52	Right-handed alpha
Helix 33	AD6	D	71	88	Right-handed alpha
Helix 34	AD7	D	91	93	Right-handed 310
Helix 35	AD8	D	113	124	Right-handed alpha
Helix 36	AD9	D	149	153	Right-handed 310
Helix 37	AE1	D	156	160	Right-handed alpha
Helix 38	AE2	D	162	171	Right-handed alpha
Helix 39	AE3	D	199	210	Right-handed alpha
Helix 40	AE4	E	35	39	Right-handed 310
Helix 41	AE5	E	45	53	Right-handed alpha
Helix 42	AE6	E	71	88	Right-handed alpha
Helix 43	AE7	E	91	93	Right-handed 310
Helix 44	AE8	E	113	124	Right-handed alpha
Helix 45	AE9	E	139	143	Right-handed 310
Helix 46	AF1	E	149	153	Right-handed 310
Helix 47	AF2	E	156	160	Right-handed alpha
Helix 48	AF3	E	162	171	Right-handed alpha
Helix 49	AF4	E	199	210	Right-handed alpha
Helix 50	AF5	F	35	39	Right-handed 310
Helix 51	AF6	F	45	53	Right-handed alpha
Helix 52	AF7	F	71	88	Right-handed alpha
Helix 53	AF8	F	91	93	Right-handed 310
Helix 54	AF9	F	113	124	Right-handed alpha
Helix 55	AG1	F	156	160	Right-handed alpha
Helix 56	AG2	F	162	170	Right-handed alpha
Helix 57	AG3	F	193	197	Right-handed 310
Helix 58	AG4	F	199	213	Right-handed alpha
Helix 59	AG5	G	35	39	Right-handed 310
Helix 60	AG6	G	45	53	Right-handed alpha
Helix 61	AG7	G	71	88	Right-handed alpha
Helix 62	AG8	G	91	93	Right-handed 310
Helix 63	AG9	G	113	124	Right-handed alpha
Helix 64	AH1	G	156	160	Right-handed alpha
Helix 65	AH2	G	162	170	Right-handed alpha
Helix 66	AH3	G	193	197	Right-handed 310
Helix 67	AH4	G	199	209	Right-handed alpha
Helix 68	AH5	G	210	212	Right-handed 310
Helix 69	AH6	H	32	39	Right-handed 310
Helix 70	AH7	H	45	52	Right-handed alpha
Helix 71	AH8	H	71	88	Right-handed alpha
Helix 72	AH9	H	91	93	Right-handed 310
Helix 73	AI1	H	113	124	Right-handed alpha
Helix 74	AI2	H	156	160	Right-handed alpha
Helix 75	AI3	H	162	170	Right-handed alpha
Helix 76	AI4	H	193	197	Right-handed 310
Helix 77	AI5	H	199	210	Right-handed alpha

There are 16 sheets in PDB entry 5IZQ. 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,

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	95	97	first strand
Strand 2	A	105	107	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	128	129	first strand
Strand 2	A	154	155	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	95	96	first strand
Strand 2	B	106	107	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	128	129	first strand
Strand 2	B	154	155	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	95	100	first strand
Strand 2	C	103	107	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	C	128	129	first strand
Strand 2	C	154	155	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	95	100	first strand
Strand 2	D	103	107	anti-parallel

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There are 2 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	128	129	first strand
Strand 2	D	154	155	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	95	100	first strand
Strand 2	E	103	107	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	E	128	129	first strand
Strand 2	E	154	155	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	95	100	first strand
Strand 2	F	103	107	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	128	129	first strand
Strand 2	F	154	155	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	G	95	100	first strand
Strand 2	G	103	107	anti-parallel

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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	G	128	129	first strand
Strand 2	G	154	155	anti-parallel

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There are 2 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	95	97	first strand
Strand 2	H	105	107	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	H	128	129	first strand
Strand 2	H	154	155	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: 5IZQ

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