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

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 7EZT entry

There are 2 chains in PDB entry 7EZT (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 20	LEU 756
B	SER 30	LEU 567

There are 80 helices in PDB entry 7EZT. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	24	29	Right-handed 310
Helix 2	AA2	A	139	155	Right-handed alpha
Helix 3	AA3	A	199	217	Right-handed alpha
Helix 4	AA4	A	247	261	Right-handed alpha
Helix 5	AA5	A	277	282	Right-handed alpha
Helix 6	AA6	A	286	291	Right-handed alpha
Helix 7	AA7	A	317	331	Right-handed alpha
Helix 8	AA8	A	345	350	Right-handed alpha
Helix 9	AA9	A	352	356	Right-handed 310
Helix 10	AB1	A	363	367	Right-handed 310
Helix 11	AB2	A	375	391	Right-handed alpha
Helix 12	AB3	A	417	435	Right-handed alpha
Helix 13	AB4	A	470	478	Right-handed alpha
Helix 14	AB5	A	485	489	Right-handed alpha
Helix 15	AB6	A	499	502	Right-handed 310
Helix 16	AB7	A	503	511	Right-handed alpha
Helix 17	AB8	A	540	544	Right-handed 310
Helix 18	AB9	A	552	569	Right-handed alpha
Helix 19	AC1	A	576	588	Right-handed alpha
Helix 20	AC2	A	711	716	Right-handed alpha
Helix 21	AC3	B	139	155	Right-handed alpha
Helix 22	AC4	B	199	215	Right-handed alpha
Helix 23	AC5	B	247	261	Right-handed alpha
Helix 24	AC6	B	277	283	Right-handed alpha
Helix 25	AC7	B	286	291	Right-handed alpha
Helix 26	AC8	B	317	331	Right-handed alpha
Helix 27	AC9	B	345	350	Right-handed alpha
Helix 28	AD1	B	352	356	Right-handed 310
Helix 29	AD2	B	363	370	Right-handed 310
Helix 30	AD3	B	375	391	Right-handed alpha
Helix 31	AD4	B	417	435	Right-handed alpha
Helix 32	AD5	B	470	478	Right-handed alpha
Helix 33	AD6	B	485	489	Right-handed alpha
Helix 34	AD7	B	499	502	Right-handed 310
Helix 35	AD8	B	503	511	Right-handed alpha
Helix 36	AD9	B	540	544	Right-handed 310
Helix 37	AE1	B	549	551	Right-handed 310
Helix 38	AE2	B	552	569	Right-handed alpha
Helix 39	AE3	B	576	588	Right-handed alpha
Helix 40	AE4	C	139	155	Right-handed alpha
Helix 41	AE5	C	199	217	Right-handed alpha
Helix 42	AE6	C	247	261	Right-handed alpha
Helix 43	AE7	C	277	282	Right-handed alpha
Helix 44	AE8	C	286	291	Right-handed alpha
Helix 45	AE9	C	317	331	Right-handed alpha
Helix 46	AF1	C	345	350	Right-handed alpha
Helix 47	AF2	C	352	356	Right-handed 310
Helix 48	AF3	C	363	370	Right-handed 310
Helix 49	AF4	C	375	391	Right-handed alpha
Helix 50	AF5	C	417	435	Right-handed alpha
Helix 51	AF6	C	470	476	Right-handed alpha
Helix 52	AF7	C	485	489	Right-handed alpha
Helix 53	AF8	C	499	502	Right-handed 310
Helix 54	AF9	C	503	511	Right-handed alpha
Helix 55	AG1	C	540	544	Right-handed 310
Helix 56	AG2	C	549	551	Right-handed 310
Helix 57	AG3	C	552	569	Right-handed alpha
Helix 58	AG4	C	576	588	Right-handed alpha
Helix 59	AG5	C	711	716	Right-handed alpha
Helix 60	AG6	D	24	29	Right-handed alpha
Helix 61	AG7	D	139	155	Right-handed alpha
Helix 62	AG8	D	199	217	Right-handed alpha
Helix 63	AG9	D	247	261	Right-handed alpha
Helix 64	AH1	D	276	282	Right-handed alpha
Helix 65	AH2	D	286	291	Right-handed alpha
Helix 66	AH3	D	317	331	Right-handed alpha
Helix 67	AH4	D	345	350	Right-handed alpha
Helix 68	AH5	D	352	356	Right-handed 310
Helix 69	AH6	D	363	370	Right-handed 310
Helix 70	AH7	D	375	391	Right-handed alpha
Helix 71	AH8	D	417	435	Right-handed alpha
Helix 72	AH9	D	470	477	Right-handed alpha
Helix 73	AI1	D	485	489	Right-handed alpha
Helix 74	AI2	D	499	502	Right-handed 310
Helix 75	AI3	D	503	511	Right-handed alpha
Helix 76	AI4	D	540	544	Right-handed 310
Helix 77	AI5	D	549	551	Right-handed 310
Helix 78	AI6	D	552	569	Right-handed alpha
Helix 79	AI7	D	576	588	Right-handed alpha
Helix 80	AI8	D	711	715	Right-handed 310

There are 36 sheets in PDB entry 7EZT. 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, AD4, AD5, AD6, AD7, AD8, AD9,

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	50	56	first strand
Strand 2	A	75	85	anti-parallel
Strand 3	A	88	91	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	50	56	first strand
Strand 2	A	75	85	anti-parallel
Strand 3	A	95	99	anti-parallel

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There are 7 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	119	128	first strand
Strand 2	A	220	228	anti-parallel
Strand 3	A	184	189	anti-parallel
Strand 4	A	192	197	anti-parallel
Strand 5	A	169	173	parallel
Strand 6	A	132	136	parallel
Strand 7	A	157	161	parallel

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There are 10 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	490	491	first strand
Strand 2	A	528	535	parallel
Strand 3	A	480	483	parallel
Strand 4	A	460	463	parallel
Strand 5	A	438	442	parallel
Strand 6	A	406	410	parallel
Strand 7	A	334	338	parallel
Strand 8	A	265	269	parallel
Strand 9	A	234	240	parallel
Strand 10	A	528	535	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	A	271	273	first strand
Strand 2	A	293	295	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	A	392	393	first strand
Strand 2	A	398	399	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	A	515	516	first strand
Strand 2	A	519	520	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	A	605	607	first strand
Strand 2	A	746	755	anti-parallel
Strand 3	A	625	633	anti-parallel
Strand 4	A	682	690	anti-parallel
Strand 5	A	693	698	anti-parallel
Strand 6	A	701	705	anti-parallel

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There are 7 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	614	615	first strand
Strand 2	A	739	740	anti-parallel
Strand 3	A	642	647	anti-parallel
Strand 4	A	650	655	anti-parallel
Strand 5	A	662	665	anti-parallel
Strand 6	A	670	672	anti-parallel
Strand 7	A	707	708	anti-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	B	50	56	first strand
Strand 2	B	75	85	anti-parallel
Strand 3	B	88	91	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	50	56	first strand
Strand 2	B	75	85	anti-parallel
Strand 3	B	95	99	anti-parallel

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There are 7 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	119	128	first strand
Strand 2	B	220	228	anti-parallel
Strand 3	B	184	189	anti-parallel
Strand 4	B	192	197	anti-parallel
Strand 5	B	169	173	parallel
Strand 6	B	132	136	parallel
Strand 7	B	157	161	parallel

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There are 10 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	490	491	first strand
Strand 2	B	528	535	parallel
Strand 3	B	480	483	parallel
Strand 4	B	460	463	parallel
Strand 5	B	438	442	parallel
Strand 6	B	406	410	parallel
Strand 7	B	334	338	parallel
Strand 8	B	265	269	parallel
Strand 9	B	234	239	parallel
Strand 10	B	528	535	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	B	271	273	first strand
Strand 2	B	293	295	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	B	392	393	first strand
Strand 2	B	398	399	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	B	515	516	first strand
Strand 2	B	519	520	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	605	607	first strand
Strand 2	B	746	755	anti-parallel
Strand 3	B	625	633	anti-parallel
Strand 4	B	682	690	anti-parallel
Strand 5	B	693	698	anti-parallel
Strand 6	B	701	705	anti-parallel

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There are 7 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	614	615	first strand
Strand 2	B	739	740	anti-parallel
Strand 3	B	642	647	anti-parallel
Strand 4	B	650	655	anti-parallel
Strand 5	B	662	665	anti-parallel
Strand 6	B	670	672	anti-parallel
Strand 7	B	707	708	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	51	56	first strand
Strand 2	C	75	83	anti-parallel
Strand 3	C	90	91	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	C	51	56	first strand
Strand 2	C	75	83	anti-parallel
Strand 3	C	95	99	anti-parallel

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There are 7 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	119	128	first strand
Strand 2	C	220	228	anti-parallel
Strand 3	C	184	188	anti-parallel
Strand 4	C	193	197	anti-parallel
Strand 5	C	169	173	parallel
Strand 6	C	133	136	parallel
Strand 7	C	158	161	parallel

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There are 10 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	490	491	first strand
Strand 2	C	528	535	parallel
Strand 3	C	480	483	parallel
Strand 4	C	460	463	parallel
Strand 5	C	438	442	parallel
Strand 6	C	406	410	parallel
Strand 7	C	334	341	parallel
Strand 8	C	265	269	parallel
Strand 9	C	234	240	parallel
Strand 10	C	528	535	parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	271	273	first strand
Strand 2	C	293	295	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	C	392	393	first strand
Strand 2	C	398	399	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	515	516	first strand
Strand 2	C	519	520	anti-parallel

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There are 6 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	605	607	first strand
Strand 2	C	746	755	anti-parallel
Strand 3	C	625	633	anti-parallel
Strand 4	C	682	690	anti-parallel
Strand 5	C	693	698	anti-parallel
Strand 6	C	701	705	anti-parallel

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There are 7 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	614	615	first strand
Strand 2	C	739	740	anti-parallel
Strand 3	C	642	647	anti-parallel
Strand 4	C	650	655	anti-parallel
Strand 5	C	662	665	anti-parallel
Strand 6	C	670	672	anti-parallel
Strand 7	C	707	708	anti-parallel

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There are 3 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	49	56	first strand
Strand 2	D	75	85	anti-parallel
Strand 3	D	88	91	anti-parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	49	56	first strand
Strand 2	D	75	85	anti-parallel
Strand 3	D	95	99	anti-parallel

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There are 7 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	119	128	first strand
Strand 2	D	220	228	anti-parallel
Strand 3	D	184	189	anti-parallel
Strand 4	D	192	197	anti-parallel
Strand 5	D	169	173	parallel
Strand 6	D	132	136	parallel
Strand 7	D	157	161	parallel

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There are 10 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	490	491	first strand
Strand 2	D	528	535	parallel
Strand 3	D	480	483	parallel
Strand 4	D	460	463	parallel
Strand 5	D	438	442	parallel
Strand 6	D	406	410	parallel
Strand 7	D	334	341	parallel
Strand 8	D	265	269	parallel
Strand 9	D	234	239	parallel
Strand 10	D	528	535	parallel

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There are 2 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	271	273	first strand
Strand 2	D	293	295	anti-parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	392	393	first strand
Strand 2	D	398	399	anti-parallel

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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	515	516	first strand
Strand 2	D	519	520	anti-parallel

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There are 6 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	605	607	first strand
Strand 2	D	746	755	anti-parallel
Strand 3	D	625	633	anti-parallel
Strand 4	D	682	690	anti-parallel
Strand 5	D	693	698	anti-parallel
Strand 6	D	701	705	anti-parallel

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There are 7 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	614	615	first strand
Strand 2	D	739	740	anti-parallel
Strand 3	D	642	647	anti-parallel
Strand 4	D	650	655	anti-parallel
Strand 5	D	662	665	anti-parallel
Strand 6	D	670	672	anti-parallel
Strand 7	D	707	708	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: 7EZT

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