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

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 5ZAI entry

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

Chain ID	Initial residue	Terminal residue
A	MET 1	LYS 257
B	MET 1	LYS 257
C	MET 1	LYS 259
D	MET 1	GLY 258
E	MET 1	LYS 257
F	MET 1	LYS 257

There are 80 helices in PDB entry 5ZAI. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	21	25	Right-handed 310
Helix 2	AA2	A	29	46	Right-handed alpha
Helix 3	AA3	A	66	70	Right-handed 310
Helix 4	AA4	A	74	94	Right-handed alpha
Helix 5	AA5	A	109	118	Right-handed alpha
Helix 6	AA6	A	131	137	Right-handed 310
Helix 7	AA7	A	143	153	Right-handed alpha
Helix 8	AA8	A	153	164	Right-handed alpha
Helix 9	AA9	A	169	175	Right-handed alpha
Helix 10	AB1	A	183	200	Right-handed alpha
Helix 11	AB2	A	202	218	Right-handed alpha
Helix 12	AB3	A	220	236	Right-handed alpha
Helix 13	AB4	A	238	250	Right-handed alpha
Helix 14	AB5	B	21	25	Right-handed 310
Helix 15	AB6	B	29	46	Right-handed alpha
Helix 16	AB7	B	69	73	Right-handed 310
Helix 17	AB8	B	74	95	Right-handed alpha
Helix 18	AB9	B	109	118	Right-handed alpha
Helix 19	AC1	B	131	137	Right-handed 310
Helix 20	AC2	B	143	153	Right-handed alpha
Helix 21	AC3	B	153	164	Right-handed alpha
Helix 22	AC4	B	169	175	Right-handed alpha
Helix 23	AC5	B	183	200	Right-handed alpha
Helix 24	AC6	B	202	218	Right-handed alpha
Helix 25	AC7	B	220	236	Right-handed alpha
Helix 26	AC8	B	238	250	Right-handed alpha
Helix 27	AC9	C	21	25	Right-handed 310
Helix 28	AD1	C	29	46	Right-handed alpha
Helix 29	AD2	C	66	72	Right-handed 310
Helix 30	AD3	C	74	95	Right-handed alpha
Helix 31	AD4	C	109	118	Right-handed alpha
Helix 32	AD5	C	131	137	Right-handed 310
Helix 33	AD6	C	143	153	Right-handed alpha
Helix 34	AD7	C	153	164	Right-handed alpha
Helix 35	AD8	C	169	175	Right-handed alpha
Helix 36	AD9	C	183	185	Right-handed 310
Helix 37	AE1	C	186	200	Right-handed alpha
Helix 38	AE2	C	202	218	Right-handed alpha
Helix 39	AE3	C	220	236	Right-handed alpha
Helix 40	AE4	C	238	250	Right-handed alpha
Helix 41	AE5	D	21	25	Right-handed 310
Helix 42	AE6	D	29	46	Right-handed alpha
Helix 43	AE7	D	67	73	Right-handed 310
Helix 44	AE8	D	74	94	Right-handed alpha
Helix 45	AE9	D	109	118	Right-handed alpha
Helix 46	AF1	D	131	137	Right-handed 310
Helix 47	AF2	D	143	153	Right-handed alpha
Helix 48	AF3	D	153	164	Right-handed alpha
Helix 49	AF4	D	169	175	Right-handed alpha
Helix 50	AF5	D	183	200	Right-handed alpha
Helix 51	AF6	D	202	218	Right-handed alpha
Helix 52	AF7	D	220	236	Right-handed alpha
Helix 53	AF8	D	238	250	Right-handed alpha
Helix 54	AF9	E	21	25	Right-handed 310
Helix 55	AG1	E	29	46	Right-handed alpha
Helix 56	AG2	E	66	73	Right-handed 310
Helix 57	AG3	E	74	94	Right-handed alpha
Helix 58	AG4	E	109	118	Right-handed alpha
Helix 59	AG5	E	131	137	Right-handed 310
Helix 60	AG6	E	143	153	Right-handed alpha
Helix 61	AG7	E	153	164	Right-handed alpha
Helix 62	AG8	E	169	175	Right-handed alpha
Helix 63	AG9	E	183	185	Right-handed 310
Helix 64	AH1	E	186	200	Right-handed alpha
Helix 65	AH2	E	202	218	Right-handed alpha
Helix 66	AH3	E	220	237	Right-handed alpha
Helix 67	AH4	E	238	250	Right-handed alpha
Helix 68	AH5	F	21	25	Right-handed 310
Helix 69	AH6	F	29	46	Right-handed alpha
Helix 70	AH7	F	74	95	Right-handed alpha
Helix 71	AH8	F	109	118	Right-handed alpha
Helix 72	AH9	F	131	137	Right-handed 310
Helix 73	AI1	F	143	153	Right-handed alpha
Helix 74	AI2	F	153	164	Right-handed alpha
Helix 75	AI3	F	169	175	Right-handed alpha
Helix 76	AI4	F	183	185	Right-handed 310
Helix 77	AI5	F	186	200	Right-handed alpha
Helix 78	AI6	F	202	218	Right-handed alpha
Helix 79	AI7	F	220	236	Right-handed alpha
Helix 80	AI8	F	238	250	Right-handed alpha

There are 12 sheets in PDB entry 5ZAI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

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	A	6	11	first strand
Strand 2	A	14	19	anti-parallel
Strand 3	A	51	56	parallel
Strand 4	A	99	103	parallel
Strand 5	A	120	124	parallel
Strand 6	A	180	182	parallel

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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	A	60	62	first strand
Strand 2	A	106	108	parallel
Strand 3	A	128	130	parallel
Strand 4	A	167	168	anti-parallel

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There are 6 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	6	11	first strand
Strand 2	B	14	19	anti-parallel
Strand 3	B	51	56	parallel
Strand 4	B	99	103	parallel
Strand 5	B	120	124	parallel
Strand 6	B	180	182	parallel

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There are 3 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	107	108	first strand
Strand 2	B	128	130	parallel
Strand 3	B	167	168	anti-parallel

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There are 6 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	6	11	first strand
Strand 2	C	14	19	anti-parallel
Strand 3	C	51	56	parallel
Strand 4	C	99	103	parallel
Strand 5	C	120	124	parallel
Strand 6	C	180	182	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	C	60	62	first strand
Strand 2	C	106	108	parallel
Strand 3	C	128	130	parallel
Strand 4	C	167	168	anti-parallel

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There are 6 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	6	11	first strand
Strand 2	D	14	19	anti-parallel
Strand 3	D	51	56	parallel
Strand 4	D	99	103	parallel
Strand 5	D	120	124	parallel
Strand 6	D	180	182	parallel

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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	60	62	first strand
Strand 2	D	106	108	parallel
Strand 3	D	128	130	parallel
Strand 4	D	167	168	anti-parallel

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There are 6 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	6	11	first strand
Strand 2	E	14	19	anti-parallel
Strand 3	E	51	56	parallel
Strand 4	E	99	103	parallel
Strand 5	E	120	124	parallel
Strand 6	E	180	182	parallel

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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	E	107	108	first strand
Strand 2	E	128	130	parallel
Strand 3	E	167	168	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	F	6	11	first strand
Strand 2	F	14	19	anti-parallel
Strand 3	F	51	56	parallel
Strand 4	F	99	103	parallel
Strand 5	F	120	124	parallel
Strand 6	F	180	182	parallel

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There are 4 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	60	62	first strand
Strand 2	F	106	108	parallel
Strand 3	F	128	130	parallel
Strand 4	F	167	168	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: 5ZAI

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