Analysis of interatomic Contacts of Structural Units in PDB entry:
4U7T

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 4U7T entry

There are 6 chains in PDB entry 4U7T (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 474	VAL 912
B	PHE 177	SER 379
C	GLU 474	VAL 912
D	PHE 177	SER 379
F	ALA 1	SER 10
G	ALA 1	SER 10

There are 54 helices in PDB entry 4U7T. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	476	485	Right-handed alpha
Helix 2	AA2	A	489	493	Right-handed 310
Helix 3	AA3	A	514	525	Right-handed alpha
Helix 4	AA4	A	560	567	Right-handed alpha
Helix 5	AA5	A	570	578	Right-handed alpha
Helix 6	AA6	A	600	609	Right-handed alpha
Helix 7	AA7	A	627	631	Right-handed 310
Helix 8	AA8	A	644	654	Right-handed alpha
Helix 9	AA9	A	666	678	Right-handed alpha
Helix 10	AB1	A	686	690	Right-handed 310
Helix 11	AB2	A	691	698	Right-handed alpha
Helix 12	AB3	A	729	742	Right-handed alpha
Helix 13	AB4	A	762	773	Right-handed alpha
Helix 14	AB5	A	783	785	Right-handed 310
Helix 15	AB6	A	814	819	Right-handed 310
Helix 16	AB7	A	860	868	Right-handed alpha
Helix 17	AB8	A	881	892	Right-handed alpha
Helix 18	AB9	A	894	903	Right-handed alpha
Helix 19	AC1	A	904	908	Right-handed 310
Helix 20	AC2	B	183	187	Right-handed 310
Helix 21	AC3	B	199	204	Right-handed alpha
Helix 22	AC4	B	223	227	Right-handed 310
Helix 23	AC5	B	228	235	Right-handed alpha
Helix 24	AC6	B	255	271	Right-handed alpha
Helix 25	AC7	B	291	302	Right-handed alpha
Helix 26	AC8	B	339	350	Right-handed alpha
Helix 27	AC9	B	364	374	Right-handed 310
Helix 28	AD1	C	476	485	Right-handed alpha
Helix 29	AD2	C	489	493	Right-handed 310
Helix 30	AD3	C	514	525	Right-handed alpha
Helix 31	AD4	C	560	567	Right-handed alpha
Helix 32	AD5	C	570	578	Right-handed alpha
Helix 33	AD6	C	600	609	Right-handed alpha
Helix 34	AD7	C	644	653	Right-handed alpha
Helix 35	AD8	C	666	678	Right-handed alpha
Helix 36	AD9	C	686	690	Right-handed 310
Helix 37	AE1	C	691	698	Right-handed alpha
Helix 38	AE2	C	729	742	Right-handed alpha
Helix 39	AE3	C	762	773	Right-handed alpha
Helix 40	AE4	C	783	785	Right-handed 310
Helix 41	AE5	C	814	819	Right-handed 310
Helix 42	AE6	C	860	868	Right-handed alpha
Helix 43	AE7	C	881	892	Right-handed alpha
Helix 44	AE8	C	894	903	Right-handed alpha
Helix 45	AE9	C	904	908	Right-handed 310
Helix 46	AF1	D	183	187	Right-handed 310
Helix 47	AF2	D	199	206	Right-handed alpha
Helix 48	AF3	D	223	227	Right-handed 310
Helix 49	AF4	D	228	235	Right-handed alpha
Helix 50	AF5	D	255	271	Right-handed alpha
Helix 51	AF6	D	291	302	Right-handed alpha
Helix 52	AF7	D	329	333	Right-handed 310
Helix 53	AF8	D	339	350	Right-handed alpha
Helix 54	AF9	D	364	374	Right-handed 310

There are 12 sheets in PDB entry 4U7T. 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 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	504	505	first strand
Strand 2	A	512	513	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	557	559	first strand
Strand 2	A	545	548	anti-parallel
Strand 3	F	3	5	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	682	684	first strand
Strand 2	A	657	663	parallel
Strand 3	A	634	639	parallel
Strand 4	A	703	706	parallel
Strand 5	A	752	758	parallel
Strand 6	A	791	796	anti-parallel
Strand 7	A	778	781	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	788	789	first strand
Strand 2	A	830	831	parallel

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There are 3 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	823	825	first strand
Strand 2	A	850	852	anti-parallel
Strand 3	A	855	857	anti-parallel

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There are 6 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	218	220	first strand
Strand 2	B	192	194	parallel
Strand 3	B	240	244	parallel
Strand 4	B	281	286	parallel
Strand 5	B	322	325	anti-parallel
Strand 6	B	307	308	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	C	504	505	first strand
Strand 2	C	512	513	anti-parallel

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There are 3 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	557	559	first strand
Strand 2	C	545	548	anti-parallel
Strand 3	G	3	5	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	C	682	684	first strand
Strand 2	C	657	663	parallel
Strand 3	C	634	639	parallel
Strand 4	C	703	706	parallel
Strand 5	C	752	758	parallel
Strand 6	C	791	796	anti-parallel
Strand 7	C	778	781	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	788	789	first strand
Strand 2	C	830	831	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	C	823	825	first strand
Strand 2	C	850	852	anti-parallel
Strand 3	C	855	857	anti-parallel

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There are 6 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	218	220	first strand
Strand 2	D	192	194	parallel
Strand 3	D	240	244	parallel
Strand 4	D	281	286	parallel
Strand 5	D	321	325	anti-parallel
Strand 6	D	307	309	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: 4U7T

Analysis of interatomic Contacts of Structural Units in PDB entry:
4U7T