3R1H

Crystal structure of the Class I ligase ribozyme-substrate preligation complex, C47U mutant, Ca2+ bound

Functional Information from GO Data

Chain	GOid	namespace	contents
A	0003676	molecular_function	nucleic acid binding
A	0003723	molecular_function	RNA binding
D	0003676	molecular_function	nucleic acid binding
D	0003723	molecular_function	RNA binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	6
Details	BINDING SITE FOR RESIDUE CA C 1019

Chain	Residue
C	A31
C	A32
C	HOH1033
C	HOH1034
C	HOH1035
C	HOH1036

---

site_id	AC2
Number of Residues	7
Details	BINDING SITE FOR RESIDUE CA C 1020

Chain	Residue
C	U106
C	HOH1037
C	HOH1038
C	HOH1039
C	C70
C	A71
C	G72

---

site_id	AC3
Number of Residues	6
Details	BINDING SITE FOR RESIDUE CA C 1021

Chain	Residue
C	A3
C	A4
C	A114
C	A115
C	HOH1040
C	HOH1041

---

site_id	AC4
Number of Residues	3
Details	BINDING SITE FOR RESIDUE CA C 1022

Chain	Residue
C	G46
C	U47
C	G74

---

site_id	AC5
Number of Residues	1
Details	BINDING SITE FOR RESIDUE CA C 1024

Chain	Residue
C	C104

---

site_id	AC6
Number of Residues	1
Details	BINDING SITE FOR RESIDUE CA C 1025

Chain	Residue
C	U68

---

site_id	AC7
Number of Residues	1
Details	BINDING SITE FOR RESIDUE CA C 1027

Chain	Residue
C	C110

---

site_id	AC8
Number of Residues	1
Details	BINDING SITE FOR RESIDUE CA E 19

Chain	Residue
E	U-2

---

site_id	AC9
Number of Residues	6
Details	BINDING SITE FOR RESIDUE CA C 1028

Chain	Residue
C	G2
C	HOH1042
C	HOH1043
C	HOH1044
C	HOH1045
C	HOH1046

---

site_id	BC1
Number of Residues	7
Details	BINDING SITE FOR RESIDUE CA C 1029

Chain	Residue
B	A-1
C	GTP1
C	A29
C	C30
C	HOH1047
C	HOH1048
C	HOH1049

---

site_id	BC2
Number of Residues	2
Details	BINDING SITE FOR RESIDUE CA C 1030

Chain	Residue
C	GTP1
C	A31

---

site_id	BC3
Number of Residues	2
Details	BINDING SITE FOR RESIDUE CA C 1031

Chain	Residue
C	A98
C	C99

---

site_id	BC4
Number of Residues	6
Details	BINDING SITE FOR RESIDUE CA F 1019

Chain	Residue
F	A31
F	A32
F	HOH1030
F	HOH1031
F	HOH1032
F	HOH1033

---

site_id	BC5
Number of Residues	8
Details	BINDING SITE FOR RESIDUE CA F 1020

Chain	Residue
F	G69
F	C70
F	A71
F	G72
F	U106
F	HOH1034
F	HOH1035
F	HOH1036

---

site_id	BC6
Number of Residues	3
Details	BINDING SITE FOR RESIDUE CA F 1021

Chain	Residue
F	A26
F	G28
F	A1005

---

site_id	BC7
Number of Residues	2
Details	BINDING SITE FOR RESIDUE CA F 1022

Chain	Residue
F	U47
F	G74

---

site_id	BC8
Number of Residues	6
Details	BINDING SITE FOR RESIDUE CA F 1023

Chain	Residue
F	A4
F	C5
F	A6
F	HOH1037
F	HOH1038
F	HOH1039

---

site_id	BC9
Number of Residues	1
Details	BINDING SITE FOR RESIDUE CA F 1025

Chain	Residue
F	U68

---

site_id	CC1
Number of Residues	3
Details	BINDING SITE FOR RESIDUE CA C 1032

Chain	Residue
C	A43
F	U34
F	HOH1031

---

site_id	CC2
Number of Residues	6
Details	BINDING SITE FOR RESIDUE CA F 1026

Chain	Residue
F	G2
F	HOH1040
F	HOH1041
F	HOH1042
F	HOH1043
F	HOH1044

---

site_id	CC3
Number of Residues	7
Details	BINDING SITE FOR RESIDUE CA F 1027

Chain	Residue
E	A-1
F	GTP1
F	A29
F	C30
F	HOH1045
F	HOH1046
F	HOH1047

---

site_id	CC4
Number of Residues	2
Details	BINDING SITE FOR RESIDUE CA F 1028

Chain	Residue
F	GTP1
F	A31

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	158
Details	Domain: {"description":"RRM 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00176","evidenceCode":"ECO:0000255"}]}

Chain

Residue

Details

---

site_id	SWS_FT_FI2
Number of Residues	2
Details	Modified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"19608861","evidenceCode":"ECO:0007744"}]}

Chain

Residue

Details

---