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

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 5ZKU entry

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

Chain ID	Initial residue	Terminal residue
A	PRO 2	GLY 444
B	SER 3	GLY 444
C	SER 3	GLY 444
D	SER 3	GLY 444
E	SER 3	GLY 444
F	PRO 2	GLY 444

There are 50 helices in PDB entry 5ZKU. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	10	12	Right-handed 310
Helix 2	AA2	A	16	36	Right-handed alpha
Helix 3	AA3	A	82	89	Right-handed alpha
Helix 4	AA4	A	90	97	Right-handed 310
Helix 5	AA5	A	118	121	Right-handed 310
Helix 6	AA6	A	158	162	Right-handed 310
Helix 7	AA7	A	309	313	Right-handed 310
Helix 8	AA8	A	386	397	Right-handed alpha
Helix 9	AA9	B	16	36	Right-handed alpha
Helix 10	AB1	B	82	89	Right-handed alpha
Helix 11	AB2	B	90	97	Right-handed 310
Helix 12	AB3	B	118	121	Right-handed 310
Helix 13	AB4	B	158	162	Right-handed 310
Helix 14	AB5	B	309	313	Right-handed 310
Helix 15	AB6	B	386	397	Right-handed alpha
Helix 16	AB7	C	10	12	Right-handed 310
Helix 17	AB8	C	16	36	Right-handed alpha
Helix 18	AB9	C	82	88	Right-handed alpha
Helix 19	AC1	C	89	97	Right-handed 310
Helix 20	AC2	C	118	121	Right-handed 310
Helix 21	AC3	C	158	162	Right-handed 310
Helix 22	AC4	C	309	313	Right-handed 310
Helix 23	AC5	C	345	349	Right-handed 310
Helix 24	AC6	C	386	397	Right-handed alpha
Helix 25	AC7	D	10	12	Right-handed 310
Helix 26	AC8	D	16	36	Right-handed alpha
Helix 27	AC9	D	82	88	Right-handed alpha
Helix 28	AD1	D	90	97	Right-handed 310
Helix 29	AD2	D	118	121	Right-handed 310
Helix 30	AD3	D	158	162	Right-handed 310
Helix 31	AD4	D	309	313	Right-handed 310
Helix 32	AD5	D	345	349	Right-handed 310
Helix 33	AD6	D	386	397	Right-handed alpha
Helix 34	AD7	E	10	12	Right-handed 310
Helix 35	AD8	E	16	36	Right-handed alpha
Helix 36	AD9	E	82	89	Right-handed alpha
Helix 37	AE1	E	90	97	Right-handed 310
Helix 38	AE2	E	118	121	Right-handed 310
Helix 39	AE3	E	158	162	Right-handed 310
Helix 40	AE4	E	309	313	Right-handed 310
Helix 41	AE5	E	386	397	Right-handed alpha
Helix 42	AE6	F	10	12	Right-handed 310
Helix 43	AE7	F	16	36	Right-handed alpha
Helix 44	AE8	F	82	88	Right-handed alpha
Helix 45	AE9	F	89	97	Right-handed 310
Helix 46	AF1	F	118	121	Right-handed 310
Helix 47	AF2	F	158	162	Right-handed 310
Helix 48	AF3	F	309	313	Right-handed 310
Helix 49	AF4	F	345	349	Right-handed 310
Helix 50	AF5	F	386	397	Right-handed alpha

There are 30 sheets in PDB entry 5ZKU. 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,

There are 14 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	8	first strand
Strand 2	A	49	53	parallel
Strand 3	A	71	75	parallel
Strand 4	A	139	141	parallel
Strand 5	A	180	182	parallel
Strand 6	A	202	204	parallel
Strand 7	A	225	227	parallel
Strand 8	A	249	251	parallel
Strand 9	A	272	274	parallel
Strand 10	A	296	298	parallel
Strand 11	A	334	336	parallel
Strand 12	A	368	370	parallel
Strand 13	A	418	420	parallel
Strand 14	A	436	438	parallel

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There are 12 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	56	60	first strand
Strand 2	A	105	109	parallel
Strand 3	A	144	146	parallel
Strand 4	A	185	187	parallel
Strand 5	A	207	209	parallel
Strand 6	A	230	232	parallel
Strand 7	A	254	256	parallel
Strand 8	A	277	280	parallel
Strand 9	A	301	304	parallel
Strand 10	A	339	344	parallel
Strand 11	A	373	378	parallel
Strand 12	A	401	402	anti-parallel

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There are 12 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	64	66	first strand
Strand 2	A	123	127	parallel
Strand 3	A	168	172	parallel
Strand 4	A	191	199	parallel
Strand 5	A	213	222	parallel
Strand 6	A	238	243	parallel
Strand 7	A	261	266	parallel
Strand 8	A	286	289	parallel
Strand 9	A	326	329	parallel
Strand 10	A	357	365	parallel
Strand 11	A	406	410	parallel
Strand 12	A	428	429	parallel

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There are 5 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	135	136	first strand
Strand 2	A	176	177	parallel
Strand 3	A	191	199	parallel
Strand 4	A	213	222	parallel
Strand 5	A	245	246	parallel

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There are 8 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	245	246	first strand
Strand 2	A	213	222	parallel
Strand 3	A	238	243	parallel
Strand 4	A	261	266	parallel
Strand 5	A	286	289	parallel
Strand 6	A	326	329	parallel
Strand 7	A	357	365	parallel
Strand 8	A	414	415	parallel

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There are 14 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	6	8	first strand
Strand 2	B	49	53	parallel
Strand 3	B	71	75	parallel
Strand 4	B	139	141	parallel
Strand 5	B	180	182	parallel
Strand 6	B	202	204	parallel
Strand 7	B	225	227	parallel
Strand 8	B	249	251	parallel
Strand 9	B	272	274	parallel
Strand 10	B	296	298	parallel
Strand 11	B	334	336	parallel
Strand 12	B	368	370	parallel
Strand 13	B	418	420	parallel
Strand 14	B	436	438	parallel

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There are 12 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	56	60	first strand
Strand 2	B	105	109	parallel
Strand 3	B	144	146	parallel
Strand 4	B	185	187	parallel
Strand 5	B	207	209	parallel
Strand 6	B	230	232	parallel
Strand 7	B	254	256	parallel
Strand 8	B	277	280	parallel
Strand 9	B	301	305	parallel
Strand 10	B	339	344	parallel
Strand 11	B	373	378	parallel
Strand 12	B	401	402	anti-parallel

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There are 12 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	64	66	first strand
Strand 2	B	123	127	parallel
Strand 3	B	168	172	parallel
Strand 4	B	191	199	parallel
Strand 5	B	213	222	parallel
Strand 6	B	240	243	parallel
Strand 7	B	263	266	parallel
Strand 8	B	286	289	parallel
Strand 9	B	326	329	parallel
Strand 10	B	357	365	parallel
Strand 11	B	406	410	parallel
Strand 12	B	428	429	parallel

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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	135	136	first strand
Strand 2	B	176	177	parallel
Strand 3	B	191	199	parallel
Strand 4	B	213	222	parallel
Strand 5	B	245	246	parallel

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There are 8 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	245	246	first strand
Strand 2	B	213	222	parallel
Strand 3	B	240	243	parallel
Strand 4	B	263	266	parallel
Strand 5	B	286	289	parallel
Strand 6	B	326	329	parallel
Strand 7	B	357	365	parallel
Strand 8	B	414	415	parallel

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There are 14 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	6	8	first strand
Strand 2	C	49	53	parallel
Strand 3	C	71	75	parallel
Strand 4	C	139	141	parallel
Strand 5	C	180	182	parallel
Strand 6	C	202	204	parallel
Strand 7	C	225	227	parallel
Strand 8	C	249	251	parallel
Strand 9	C	272	274	parallel
Strand 10	C	296	298	parallel
Strand 11	C	334	336	parallel
Strand 12	C	368	370	parallel
Strand 13	C	418	420	parallel
Strand 14	C	436	438	parallel

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There are 12 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	56	60	first strand
Strand 2	C	105	109	parallel
Strand 3	C	144	146	parallel
Strand 4	C	185	187	parallel
Strand 5	C	207	209	parallel
Strand 6	C	230	232	parallel
Strand 7	C	254	256	parallel
Strand 8	C	277	280	parallel
Strand 9	C	301	304	parallel
Strand 10	C	339	344	parallel
Strand 11	C	373	378	parallel
Strand 12	C	401	402	anti-parallel

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There are 12 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	64	66	first strand
Strand 2	C	123	127	parallel
Strand 3	C	168	172	parallel
Strand 4	C	191	199	parallel
Strand 5	C	213	222	parallel
Strand 6	C	238	243	parallel
Strand 7	C	261	266	parallel
Strand 8	C	286	289	parallel
Strand 9	C	326	329	parallel
Strand 10	C	357	365	parallel
Strand 11	C	406	410	parallel
Strand 12	C	428	429	parallel

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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	135	136	first strand
Strand 2	C	176	177	parallel
Strand 3	C	191	199	parallel
Strand 4	C	213	222	parallel
Strand 5	C	245	246	parallel

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There are 8 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	245	246	first strand
Strand 2	C	213	222	parallel
Strand 3	C	238	243	parallel
Strand 4	C	261	266	parallel
Strand 5	C	286	289	parallel
Strand 6	C	326	329	parallel
Strand 7	C	357	365	parallel
Strand 8	C	414	415	parallel

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There are 14 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	6	8	first strand
Strand 2	D	49	52	parallel
Strand 3	D	71	74	parallel
Strand 4	D	139	141	parallel
Strand 5	D	180	182	parallel
Strand 6	D	202	204	parallel
Strand 7	D	225	227	parallel
Strand 8	D	249	251	parallel
Strand 9	D	272	274	parallel
Strand 10	D	296	298	parallel
Strand 11	D	334	336	parallel
Strand 12	D	368	370	parallel
Strand 13	D	418	420	parallel
Strand 14	D	436	438	parallel

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There are 12 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	56	60	first strand
Strand 2	D	105	109	parallel
Strand 3	D	144	146	parallel
Strand 4	D	185	187	parallel
Strand 5	D	207	209	parallel
Strand 6	D	230	232	parallel
Strand 7	D	254	255	parallel
Strand 8	D	277	280	parallel
Strand 9	D	301	304	parallel
Strand 10	D	339	344	parallel
Strand 11	D	373	378	parallel
Strand 12	D	401	402	anti-parallel

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There are 12 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	64	66	first strand
Strand 2	D	123	127	parallel
Strand 3	D	168	172	parallel
Strand 4	D	191	199	parallel
Strand 5	D	213	222	parallel
Strand 6	D	238	243	parallel
Strand 7	D	261	266	parallel
Strand 8	D	286	289	parallel
Strand 9	D	326	329	parallel
Strand 10	D	357	365	parallel
Strand 11	D	406	410	parallel
Strand 12	D	428	429	parallel

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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	D	135	136	first strand
Strand 2	D	176	177	parallel
Strand 3	D	191	199	parallel
Strand 4	D	213	222	parallel
Strand 5	D	245	246	parallel

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There are 8 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	245	246	first strand
Strand 2	D	213	222	parallel
Strand 3	D	238	243	parallel
Strand 4	D	261	266	parallel
Strand 5	D	286	289	parallel
Strand 6	D	326	329	parallel
Strand 7	D	357	365	parallel
Strand 8	D	414	415	parallel

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There are 14 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	6	8	first strand
Strand 2	E	49	53	parallel
Strand 3	E	71	75	parallel
Strand 4	E	139	141	parallel
Strand 5	E	180	182	parallel
Strand 6	E	202	204	parallel
Strand 7	E	225	227	parallel
Strand 8	E	249	251	parallel
Strand 9	E	272	274	parallel
Strand 10	E	296	298	parallel
Strand 11	E	334	336	parallel
Strand 12	E	368	370	parallel
Strand 13	E	418	420	parallel
Strand 14	E	436	438	parallel

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There are 12 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	56	60	first strand
Strand 2	E	105	109	parallel
Strand 3	E	144	146	parallel
Strand 4	E	185	187	parallel
Strand 5	E	207	209	parallel
Strand 6	E	230	232	parallel
Strand 7	E	254	255	parallel
Strand 8	E	277	280	parallel
Strand 9	E	301	304	parallel
Strand 10	E	339	344	parallel
Strand 11	E	373	378	parallel
Strand 12	E	401	402	anti-parallel

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There are 12 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	64	66	first strand
Strand 2	E	123	127	parallel
Strand 3	E	168	172	parallel
Strand 4	E	191	199	parallel
Strand 5	E	213	222	parallel
Strand 6	E	240	243	parallel
Strand 7	E	263	266	parallel
Strand 8	E	286	289	parallel
Strand 9	E	326	329	parallel
Strand 10	E	357	365	parallel
Strand 11	E	406	410	parallel
Strand 12	E	428	429	parallel

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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	135	136	first strand
Strand 2	E	176	177	parallel
Strand 3	E	191	199	parallel
Strand 4	E	213	222	parallel
Strand 5	E	245	246	parallel

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There are 8 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	245	246	first strand
Strand 2	E	213	222	parallel
Strand 3	E	240	243	parallel
Strand 4	E	263	266	parallel
Strand 5	E	286	289	parallel
Strand 6	E	326	329	parallel
Strand 7	E	357	365	parallel
Strand 8	E	414	415	parallel

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There are 14 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	6	8	first strand
Strand 2	F	49	53	parallel
Strand 3	F	71	75	parallel
Strand 4	F	139	141	parallel
Strand 5	F	180	182	parallel
Strand 6	F	202	204	parallel
Strand 7	F	225	227	parallel
Strand 8	F	249	251	parallel
Strand 9	F	272	274	parallel
Strand 10	F	296	298	parallel
Strand 11	F	334	336	parallel
Strand 12	F	368	370	parallel
Strand 13	F	418	420	parallel
Strand 14	F	436	438	parallel

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There are 12 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	56	60	first strand
Strand 2	F	105	109	parallel
Strand 3	F	144	146	parallel
Strand 4	F	185	187	parallel
Strand 5	F	207	209	parallel
Strand 6	F	230	232	parallel
Strand 7	F	254	256	parallel
Strand 8	F	277	280	parallel
Strand 9	F	301	304	parallel
Strand 10	F	339	344	parallel
Strand 11	F	373	378	parallel
Strand 12	F	401	402	anti-parallel

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There are 12 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	64	66	first strand
Strand 2	F	123	127	parallel
Strand 3	F	168	172	parallel
Strand 4	F	191	199	parallel
Strand 5	F	213	222	parallel
Strand 6	F	238	243	parallel
Strand 7	F	261	266	parallel
Strand 8	F	286	289	parallel
Strand 9	F	326	329	parallel
Strand 10	F	357	365	parallel
Strand 11	F	406	410	parallel
Strand 12	F	428	429	parallel

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There are 5 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	135	136	first strand
Strand 2	F	176	177	parallel
Strand 3	F	191	199	parallel
Strand 4	F	213	222	parallel
Strand 5	F	245	246	parallel

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There are 8 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	245	246	first strand
Strand 2	F	213	222	parallel
Strand 3	F	238	243	parallel
Strand 4	F	261	266	parallel
Strand 5	F	286	289	parallel
Strand 6	F	326	329	parallel
Strand 7	F	357	365	parallel
Strand 8	F	414	415	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: 5ZKU

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