Analysis of interatomic Contacts of Structural Units in PDB entry:
4U0X

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 4U0X entry

There are 4 chains in PDB entry 4U0X (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
B	ASN 1	LYS 358
A	LYS 4	LYS 358
C	PRO 3	LYS 358
D	PRO 3	ALA 356

There are 82 helices in PDB entry 4U0X. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	B	3	16	Right-handed alpha
Helix 2	AA2	B	17	24	Right-handed alpha
Helix 3	AA3	B	63	65	Right-handed 310
Helix 4	AA4	B	66	80	Right-handed alpha
Helix 5	AA5	B	88	92	Right-handed 310
Helix 6	AA6	B	93	97	Right-handed 310
Helix 7	AA7	B	99	104	Right-handed 310
Helix 8	AA8	B	105	111	Right-handed alpha
Helix 9	AA9	B	127	138	Right-handed alpha
Helix 10	AB1	B	151	166	Right-handed alpha
Helix 11	AB2	B	169	177	Right-handed alpha
Helix 12	AB3	B	177	182	Right-handed alpha
Helix 13	AB4	B	192	199	Right-handed 310
Helix 14	AB5	B	217	223	Right-handed alpha
Helix 15	AB6	B	227	240	Right-handed alpha
Helix 16	AB7	B	241	244	Right-handed 310
Helix 17	AB8	B	245	256	Right-handed alpha
Helix 18	AB9	B	279	287	Right-handed alpha
Helix 19	AC1	B	288	294	Right-handed alpha
Helix 20	AC2	B	327	329	Right-handed 310
Helix 21	AC3	B	342	357	Right-handed alpha
Helix 22	AC4	A	4	6	Right-handed 310
Helix 23	AC5	A	7	16	Right-handed alpha
Helix 24	AC6	A	16	24	Right-handed alpha
Helix 25	AC7	A	65	80	Right-handed alpha
Helix 26	AC8	A	88	92	Right-handed 310
Helix 27	AC9	A	93	97	Right-handed 310
Helix 28	AD1	A	99	104	Right-handed 310
Helix 29	AD2	A	105	111	Right-handed alpha
Helix 30	AD3	A	127	137	Right-handed alpha
Helix 31	AD4	A	151	166	Right-handed alpha
Helix 32	AD5	A	169	177	Right-handed alpha
Helix 33	AD6	A	177	182	Right-handed alpha
Helix 34	AD7	A	192	199	Right-handed 310
Helix 35	AD8	A	217	223	Right-handed alpha
Helix 36	AD9	A	227	240	Right-handed alpha
Helix 37	AE1	A	241	244	Right-handed 310
Helix 38	AE2	A	245	257	Right-handed alpha
Helix 39	AE3	A	279	286	Right-handed alpha
Helix 40	AE4	A	288	294	Right-handed alpha
Helix 41	AE5	A	327	329	Right-handed 310
Helix 42	AE6	A	342	357	Right-handed alpha
Helix 43	AE7	C	4	16	Right-handed alpha
Helix 44	AE8	C	17	24	Right-handed alpha
Helix 45	AE9	C	63	65	Right-handed 310
Helix 46	AF1	C	66	79	Right-handed alpha
Helix 47	AF2	C	88	92	Right-handed 310
Helix 48	AF3	C	93	97	Right-handed 310
Helix 49	AF4	C	99	104	Right-handed 310
Helix 50	AF5	C	105	111	Right-handed alpha
Helix 51	AF6	C	127	137	Right-handed alpha
Helix 52	AF7	C	151	166	Right-handed alpha
Helix 53	AF8	C	169	177	Right-handed alpha
Helix 54	AF9	C	177	183	Right-handed alpha
Helix 55	AG1	C	192	199	Right-handed 310
Helix 56	AG2	C	217	223	Right-handed alpha
Helix 57	AG3	C	227	240	Right-handed alpha
Helix 58	AG4	C	241	244	Right-handed 310
Helix 59	AG5	C	245	257	Right-handed alpha
Helix 60	AG6	C	279	286	Right-handed alpha
Helix 61	AG7	C	288	293	Right-handed alpha
Helix 62	AG8	C	327	329	Right-handed 310
Helix 63	AG9	C	342	355	Right-handed alpha
Helix 64	AH1	D	4	16	Right-handed alpha
Helix 65	AH2	D	17	24	Right-handed alpha
Helix 66	AH3	D	65	80	Right-handed alpha
Helix 67	AH4	D	88	92	Right-handed 310
Helix 68	AH5	D	93	97	Right-handed 310
Helix 69	AH6	D	99	104	Right-handed 310
Helix 70	AH7	D	105	111	Right-handed alpha
Helix 71	AH8	D	127	137	Right-handed alpha
Helix 72	AH9	D	151	167	Right-handed alpha
Helix 73	AI1	D	169	177	Right-handed alpha
Helix 74	AI2	D	177	182	Right-handed alpha
Helix 75	AI3	D	192	199	Right-handed 310
Helix 76	AI4	D	217	223	Right-handed alpha
Helix 77	AI5	D	227	240	Right-handed alpha
Helix 78	AI6	D	241	244	Right-handed 310
Helix 79	AI7	D	245	255	Right-handed alpha
Helix 80	AI8	D	279	286	Right-handed alpha
Helix 81	AI9	D	288	294	Right-handed alpha
Helix 82	AJ1	D	342	356	Right-handed alpha

There are 16 sheets in PDB entry 4U0X. 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,

There are 9 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	52	53	first strand
Strand 2	B	37	47	anti-parallel
Strand 3	B	27	34	anti-parallel
Strand 4	B	331	337	anti-parallel
Strand 5	B	319	326	anti-parallel
Strand 6	B	308	316	anti-parallel
Strand 7	B	272	275	anti-parallel
Strand 8	B	265	267	anti-parallel
Strand 9	B	260	262	anti-parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	60	61	first strand
Strand 2	B	225	226	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	B	147	148	first strand
Strand 2	B	296	297	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	B	202	203	first strand
Strand 2	B	209	210	anti-parallel

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There are 9 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	52	53	first strand
Strand 2	A	37	47	anti-parallel
Strand 3	A	27	34	anti-parallel
Strand 4	A	331	337	anti-parallel
Strand 5	A	320	326	anti-parallel
Strand 6	A	308	315	anti-parallel
Strand 7	A	272	275	anti-parallel
Strand 8	A	265	267	anti-parallel
Strand 9	A	260	262	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	60	61	first strand
Strand 2	A	225	226	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	147	148	first strand
Strand 2	A	296	297	anti-parallel

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There are 2 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	202	203	first strand
Strand 2	A	209	210	anti-parallel

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There are 9 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	52	53	first strand
Strand 2	C	37	47	anti-parallel
Strand 3	C	27	34	anti-parallel
Strand 4	C	331	337	anti-parallel
Strand 5	C	319	326	anti-parallel
Strand 6	C	308	316	anti-parallel
Strand 7	C	272	275	anti-parallel
Strand 8	C	265	267	anti-parallel
Strand 9	C	260	262	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	60	61	first strand
Strand 2	C	225	226	anti-parallel

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There are 2 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	147	148	first strand
Strand 2	C	296	297	anti-parallel

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There are 2 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	202	203	first strand
Strand 2	C	209	210	anti-parallel

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There are 9 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	52	53	first strand
Strand 2	D	37	47	anti-parallel
Strand 3	D	27	34	anti-parallel
Strand 4	D	331	337	anti-parallel
Strand 5	D	320	326	anti-parallel
Strand 6	D	308	315	anti-parallel
Strand 7	D	272	275	anti-parallel
Strand 8	D	265	268	anti-parallel
Strand 9	D	258	262	anti-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	D	60	61	first strand
Strand 2	D	225	226	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	D	147	148	first strand
Strand 2	D	296	297	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	D	202	203	first strand
Strand 2	D	209	210	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: 4U0X

Analysis of interatomic Contacts of Structural Units in PDB entry:
4U0X