Analysis of interatomic Contacts of Structural Units in PDB entry:
6UCA

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 6UCA entry

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

Chain ID	Initial residue	Terminal residue
A	VAL 28	GLY 440
B	VAL 28	CYS 438
C	PRO 36	LYS 442
D	MET 25	GLY 138

There are 88 helices in PDB entry 6UCA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	84	98	Right-handed alpha
Helix 2	AA2	A	103	115	Right-handed alpha
Helix 3	AA3	A	116	117	Right-handed 310
Helix 4	AA4	A	118	122	Right-handed 310
Helix 5	AA5	A	133	141	Right-handed 310
Helix 6	AA6	A	150	155	Right-handed alpha
Helix 7	AA7	A	156	160	Right-handed 310
Helix 8	AA8	A	176	191	Right-handed alpha
Helix 9	AA9	A	200	213	Right-handed alpha
Helix 10	AB1	A	227	233	Right-handed 310
Helix 11	AB2	A	252	265	Right-handed alpha
Helix 12	AB3	A	266	269	Right-handed 310
Helix 13	AB4	A	283	299	Right-handed alpha
Helix 14	AB5	A	320	328	Right-handed alpha
Helix 15	AB6	A	365	369	Right-handed 310
Helix 16	AB7	A	372	375	Right-handed 310
Helix 17	AB8	B	85	99	Right-handed alpha
Helix 18	AB9	B	103	117	Right-handed alpha
Helix 19	AC1	B	118	122	Right-handed 310
Helix 20	AC2	B	133	141	Right-handed 310
Helix 21	AC3	B	150	155	Right-handed alpha
Helix 22	AC4	B	156	160	Right-handed 310
Helix 23	AC5	B	176	190	Right-handed alpha
Helix 24	AC6	B	200	212	Right-handed alpha
Helix 25	AC7	B	227	234	Right-handed 310
Helix 26	AC8	B	252	265	Right-handed alpha
Helix 27	AC9	B	266	269	Right-handed 310
Helix 28	AD1	B	283	299	Right-handed alpha
Helix 29	AD2	B	320	328	Right-handed alpha
Helix 30	AD3	C	84	99	Right-handed alpha
Helix 31	AD4	C	103	117	Right-handed alpha
Helix 32	AD5	C	118	122	Right-handed 310
Helix 33	AD6	C	133	140	Right-handed 310
Helix 34	AD7	C	150	155	Right-handed alpha
Helix 35	AD8	C	156	160	Right-handed 310
Helix 36	AD9	C	176	190	Right-handed alpha
Helix 37	AE1	C	200	214	Right-handed alpha
Helix 38	AE2	C	227	233	Right-handed 310
Helix 39	AE3	C	252	265	Right-handed alpha
Helix 40	AE4	C	266	269	Right-handed 310
Helix 41	AE5	C	283	298	Right-handed alpha
Helix 42	AE6	C	317	319	Right-handed 310
Helix 43	AE7	C	320	325	Right-handed alpha
Helix 44	AE8	C	365	369	Right-handed 310
Helix 45	AE9	C	372	375	Right-handed 310
Helix 46	AF1	D	84	98	Right-handed alpha
Helix 47	AF2	D	103	117	Right-handed alpha
Helix 48	AF3	D	118	121	Right-handed 310
Helix 49	AF4	D	135	141	Right-handed 310
Helix 50	AF5	D	150	155	Right-handed alpha
Helix 51	AF6	D	156	160	Right-handed 310
Helix 52	AF7	D	176	191	Right-handed alpha
Helix 53	AF8	D	200	213	Right-handed alpha
Helix 54	AF9	D	227	233	Right-handed 310
Helix 55	AG1	D	252	265	Right-handed alpha
Helix 56	AG2	D	266	269	Right-handed 310
Helix 57	AG3	D	283	298	Right-handed alpha
Helix 58	AG4	D	302	306	Right-handed 310
Helix 59	AG5	D	320	328	Right-handed alpha
Helix 60	AG6	D	365	369	Right-handed 310
Helix 61	AG7	D	372	375	Right-handed 310
Helix 62	AG8	E	84	98	Right-handed alpha
Helix 63	AG9	E	103	117	Right-handed alpha
Helix 64	AH1	E	118	122	Right-handed 310
Helix 65	AH2	E	133	139	Right-handed 310
Helix 66	AH3	E	150	155	Right-handed alpha
Helix 67	AH4	E	156	160	Right-handed 310
Helix 68	AH5	E	176	191	Right-handed alpha
Helix 69	AH6	E	200	214	Right-handed alpha
Helix 70	AH7	E	227	233	Right-handed 310
Helix 71	AH8	E	252	265	Right-handed alpha
Helix 72	AH9	E	266	269	Right-handed 310
Helix 73	AI1	E	283	299	Right-handed alpha
Helix 74	AI2	E	320	328	Right-handed alpha
Helix 75	AI3	E	372	375	Right-handed 310
Helix 76	AI4	F	85	98	Right-handed alpha
Helix 77	AI5	F	103	117	Right-handed alpha
Helix 78	AI6	F	118	122	Right-handed 310
Helix 79	AI7	F	133	139	Right-handed 310
Helix 80	AI8	F	150	155	Right-handed alpha
Helix 81	AI9	F	156	160	Right-handed 310
Helix 82	AJ1	F	176	191	Right-handed alpha
Helix 83	AJ2	F	200	211	Right-handed alpha
Helix 84	AJ3	F	227	233	Right-handed 310
Helix 85	AJ4	F	252	265	Right-handed alpha
Helix 86	AJ5	F	266	269	Right-handed 310
Helix 87	AJ6	F	283	298	Right-handed alpha
Helix 88	AJ7	F	320	325	Right-handed alpha

There are 40 sheets in PDB entry 6UCA. 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, AE1, AE2, AE3, AE4,

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	39	40	first strand
Strand 2	A	43	44	anti-parallel

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There are 4 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	77	78	first strand
Strand 2	A	60	63	anti-parallel
Strand 3	A	46	50	anti-parallel
Strand 4	D	26	28	anti-parallel

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There are 3 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	130	132	first strand
Strand 2	A	123	125	anti-parallel
Strand 3	A	145	146	anti-parallel

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There are 8 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	248	249	first strand
Strand 2	A	239	243	anti-parallel
Strand 3	A	220	225	parallel
Strand 4	A	194	198	parallel
Strand 5	A	271	275	parallel
Strand 6	A	312	317	parallel
Strand 7	A	358	362	anti-parallel
Strand 8	A	332	333	anti-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	377	380	first strand
Strand 2	A	385	388	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	393	394	first strand
Strand 2	A	399	400	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	409	411	first strand
Strand 2	A	416	418	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	423	424	first strand
Strand 2	A	431	432	anti-parallel

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There are 2 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	39	40	first strand
Strand 2	B	43	44	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	130	132	first strand
Strand 2	B	123	125	anti-parallel
Strand 3	B	145	146	anti-parallel

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There are 8 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	248	249	first strand
Strand 2	B	239	243	anti-parallel
Strand 3	B	220	225	parallel
Strand 4	B	194	198	parallel
Strand 5	B	271	275	parallel
Strand 6	B	312	317	parallel
Strand 7	B	358	362	anti-parallel
Strand 8	B	332	333	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	B	377	380	first strand
Strand 2	B	385	388	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	B	393	394	first strand
Strand 2	B	399	400	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	B	409	411	first strand
Strand 2	B	416	418	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	423	425	first strand
Strand 2	B	430	432	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	C	39	40	first strand
Strand 2	C	43	44	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	130	132	first strand
Strand 2	C	123	125	anti-parallel
Strand 3	C	145	146	anti-parallel

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There are 8 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	248	249	first strand
Strand 2	C	239	243	anti-parallel
Strand 3	C	220	225	parallel
Strand 4	C	194	198	parallel
Strand 5	C	271	275	parallel
Strand 6	C	312	316	parallel
Strand 7	C	359	362	anti-parallel
Strand 8	C	332	334	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	C	377	380	first strand
Strand 2	C	385	388	anti-parallel

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There are 2 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	393	394	first strand
Strand 2	C	399	400	anti-parallel

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There are 2 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	409	410	first strand
Strand 2	C	417	418	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	39	40	first strand
Strand 2	D	43	44	anti-parallel

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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	46	49	first strand
Strand 2	D	60	63	anti-parallel
Strand 3	D	76	78	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	130	132	first strand
Strand 2	D	123	125	anti-parallel
Strand 3	D	145	147	anti-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	D	248	249	first strand
Strand 2	D	239	243	anti-parallel
Strand 3	D	220	225	parallel
Strand 4	D	194	198	parallel
Strand 5	D	271	275	parallel
Strand 6	D	312	317	parallel
Strand 7	D	358	362	anti-parallel
Strand 8	D	332	334	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	377	380	first strand
Strand 2	D	385	388	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	393	394	first strand
Strand 2	D	399	400	anti-parallel

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There are 2 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	409	411	first strand
Strand 2	D	416	418	anti-parallel

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There are 2 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	423	424	first strand
Strand 2	D	431	432	anti-parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	39	40	first strand
Strand 2	E	43	44	anti-parallel

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There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	46	49	first strand
Strand 2	E	60	63	anti-parallel
Strand 3	E	76	78	anti-parallel

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There are 3 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	130	132	first strand
Strand 2	E	123	125	anti-parallel
Strand 3	E	145	146	anti-parallel

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There are 8 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	248	249	first strand
Strand 2	E	239	243	anti-parallel
Strand 3	E	220	225	parallel
Strand 4	E	194	198	parallel
Strand 5	E	271	275	parallel
Strand 6	E	312	317	parallel
Strand 7	E	358	362	anti-parallel
Strand 8	E	332	333	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	E	377	379	first strand
Strand 2	E	386	388	anti-parallel

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There are 2 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	409	411	first strand
Strand 2	E	416	418	anti-parallel

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There are 3 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	46	47	first strand
Strand 2	F	61	63	anti-parallel
Strand 3	F	77	78	anti-parallel

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There are 3 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	130	132	first strand
Strand 2	F	123	125	anti-parallel
Strand 3	F	145	146	anti-parallel

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There are 8 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	248	249	first strand
Strand 2	F	239	243	anti-parallel
Strand 3	F	220	225	parallel
Strand 4	F	194	198	parallel
Strand 5	F	271	275	parallel
Strand 6	F	312	317	parallel
Strand 7	F	358	362	anti-parallel
Strand 8	F	332	333	anti-parallel

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There are 2 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	377	380	first strand
Strand 2	F	385	388	anti-parallel

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There are 2 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	409	411	first strand
Strand 2	F	416	418	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: 6UCA

Analysis of interatomic Contacts of Structural Units in PDB entry:
6UCA