Analysis of interatomic Contacts of Structural Units in PDB entry:
7UKZ

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 7UKZ entry

Note, this PDB entry contains modified residue(s) PHOSPHOTHREONINE (TPO) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 12 chains in PDB entry 7UKZ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 80	TYR 238
A	PRO 240	LEU 382
B	GLU 80	TYR 238
B	PRO 240	LYS 381
C	GLU 80	TYR 238
C	PRO 240	LYS 381
D	GLU 81	TYR 238
D	PRO 240	VAL 383
E	VAL 79	TYR 238
E	PRO 240	VAL 383
F	GLU 80	TYR 238
F	PRO 240	LYS 381

There are 76 helices in PDB entry 7UKZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	123	136	Right-handed alpha
Helix 2	AA2	A	167	173	Right-handed alpha
Helix 3	AA3	A	179	200	Right-handed alpha
Helix 4	AA4	A	208	210	Right-handed 310
Helix 5	AA5	A	244	248	Right-handed 310
Helix 6	AA6	A	249	254	Right-handed alpha
Helix 7	AA7	A	261	278	Right-handed alpha
Helix 8	AA8	A	286	299	Right-handed alpha
Helix 9	AA9	A	312	317	Right-handed alpha
Helix 10	AB1	A	337	348	Right-handed alpha
Helix 11	AB2	A	357	363	Right-handed alpha
Helix 12	AB3	A	364	369	Right-handed 310
Helix 13	AB4	A	375	379	Right-handed 310
Helix 14	AB5	B	123	136	Right-handed alpha
Helix 15	AB6	B	167	174	Right-handed alpha
Helix 16	AB7	B	179	200	Right-handed alpha
Helix 17	AB8	B	244	248	Right-handed 310
Helix 18	AB9	B	249	254	Right-handed alpha
Helix 19	AC1	B	261	278	Right-handed alpha
Helix 20	AC2	B	286	299	Right-handed alpha
Helix 21	AC3	B	312	317	Right-handed alpha
Helix 22	AC4	B	337	348	Right-handed alpha
Helix 23	AC5	B	357	363	Right-handed alpha
Helix 24	AC6	B	364	369	Right-handed 310
Helix 25	AC7	B	375	379	Right-handed 310
Helix 26	AC8	C	123	136	Right-handed alpha
Helix 27	AC9	C	167	173	Right-handed alpha
Helix 28	AD1	C	179	200	Right-handed alpha
Helix 29	AD2	C	208	210	Right-handed 310
Helix 30	AD3	C	244	248	Right-handed 310
Helix 31	AD4	C	249	254	Right-handed alpha
Helix 32	AD5	C	261	278	Right-handed alpha
Helix 33	AD6	C	286	299	Right-handed alpha
Helix 34	AD7	C	312	317	Right-handed alpha
Helix 35	AD8	C	337	348	Right-handed alpha
Helix 36	AD9	C	357	363	Right-handed alpha
Helix 37	AE1	C	364	369	Right-handed 310
Helix 38	AE2	C	375	379	Right-handed 310
Helix 39	AE3	D	123	136	Right-handed alpha
Helix 40	AE4	D	167	173	Right-handed alpha
Helix 41	AE5	D	179	200	Right-handed alpha
Helix 42	AE6	D	208	210	Right-handed 310
Helix 43	AE7	D	244	248	Right-handed 310
Helix 44	AE8	D	249	254	Right-handed alpha
Helix 45	AE9	D	262	278	Right-handed alpha
Helix 46	AF1	D	286	299	Right-handed alpha
Helix 47	AF2	D	312	317	Right-handed alpha
Helix 48	AF3	D	337	348	Right-handed alpha
Helix 49	AF4	D	357	363	Right-handed alpha
Helix 50	AF5	D	364	369	Right-handed 310
Helix 51	AF6	D	375	379	Right-handed 310
Helix 52	AF7	E	123	136	Right-handed alpha
Helix 53	AF8	E	167	172	Right-handed alpha
Helix 54	AF9	E	179	200	Right-handed alpha
Helix 55	AG1	E	208	210	Right-handed 310
Helix 56	AG2	E	249	254	Right-handed alpha
Helix 57	AG3	E	262	278	Right-handed alpha
Helix 58	AG4	E	286	299	Right-handed alpha
Helix 59	AG5	E	314	316	Right-handed 310
Helix 60	AG6	E	337	348	Right-handed alpha
Helix 61	AG7	E	357	363	Right-handed alpha
Helix 62	AG8	E	364	369	Right-handed 310
Helix 63	AG9	E	375	379	Right-handed 310
Helix 64	AH1	F	123	136	Right-handed alpha
Helix 65	AH2	F	167	173	Right-handed alpha
Helix 66	AH3	F	179	200	Right-handed alpha
Helix 67	AH4	F	249	254	Right-handed alpha
Helix 68	AH5	F	261	278	Right-handed alpha
Helix 69	AH6	F	286	299	Right-handed alpha
Helix 70	AH7	F	308	312	Right-handed 310
Helix 71	AH8	F	314	318	Right-handed 310
Helix 72	AH9	F	337	348	Right-handed alpha
Helix 73	AI1	F	351	355	Right-handed 310
Helix 74	AI2	F	357	363	Right-handed alpha
Helix 75	AI3	F	364	369	Right-handed 310
Helix 76	AI4	F	375	379	Right-handed 310

There are 19 sheets in PDB entry 7UKZ. 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,

There are 5 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	86	91	first strand
Strand 2	A	94	100	anti-parallel
Strand 3	A	107	112	anti-parallel
Strand 4	A	155	161	anti-parallel
Strand 5	A	144	150	anti-parallel

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There are 3 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	165	166	first strand
Strand 2	A	212	214	anti-parallel
Strand 3	A	220	222	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	A	202	203	first strand
Strand 2	A	229	230	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	A	318	320	first strand
Strand 2	B	318	320	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	87	91	first strand
Strand 2	B	94	100	anti-parallel
Strand 3	B	107	112	anti-parallel
Strand 4	B	155	161	anti-parallel
Strand 5	B	144	150	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	165	166	first strand
Strand 2	B	212	214	anti-parallel
Strand 3	B	220	222	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	202	203	first strand
Strand 2	B	229	230	anti-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	C	95	100	first strand
Strand 2	C	107	112	anti-parallel
Strand 3	C	155	161	anti-parallel
Strand 4	C	144	150	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	165	166	first strand
Strand 2	C	212	214	anti-parallel
Strand 3	C	220	222	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	202	203	first strand
Strand 2	C	229	230	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	86	89	first strand
Strand 2	D	95	100	anti-parallel
Strand 3	D	107	112	anti-parallel
Strand 4	D	157	161	anti-parallel
Strand 5	D	144	148	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	165	166	first strand
Strand 2	D	212	214	anti-parallel
Strand 3	D	220	222	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	318	320	first strand
Strand 2	E	318	320	anti-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	E	86	91	first strand
Strand 2	E	94	100	anti-parallel
Strand 3	E	107	112	anti-parallel
Strand 4	E	155	161	anti-parallel
Strand 5	E	144	150	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	165	166	first strand
Strand 2	E	212	214	anti-parallel
Strand 3	E	220	222	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	202	203	first strand
Strand 2	E	229	230	anti-parallel

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There are 5 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	86	91	first strand
Strand 2	F	94	98	anti-parallel
Strand 3	F	108	112	anti-parallel
Strand 4	F	155	161	anti-parallel
Strand 5	F	144	150	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	165	166	first strand
Strand 2	F	212	214	anti-parallel
Strand 3	F	220	222	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	202	203	first strand
Strand 2	F	229	230	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: 7UKZ

Analysis of interatomic Contacts of Structural Units in PDB entry:
7UKZ