3R1L

Crystal structure of the Class I ligase ribozyme-substrate preligation complex, C47U mutant, Mg2+ 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 MG C 1019

Chain	Residue
C	A31
C	A32
C	HOH1044
C	HOH1045
C	HOH1046
C	HOH1047

---

site_id	AC2
Number of Residues	6
Details	BINDING SITE FOR RESIDUE MG C 1020

Chain	Residue
C	HOH1049
C	HOH1050
C	HOH1051
C	GTP1
C	G2
C	HOH1048

---

site_id	AC3
Number of Residues	7
Details	BINDING SITE FOR RESIDUE MG C 1021

Chain	Residue
C	C70
C	G72
C	U106
C	HOH1052
C	HOH1053
C	HOH1054
C	HOH1071

---

site_id	AC4
Number of Residues	3
Details	BINDING SITE FOR RESIDUE MG C 1023

Chain	Residue
C	A95
C	A96
C	HOH1072

---

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

Chain	Residue
C	A97

---

site_id	AC6
Number of Residues	6
Details	BINDING SITE FOR RESIDUE MG C 1027

Chain	Residue
C	HOH1055
C	HOH1056
C	HOH1057
C	HOH1058
C	HOH1059
C	HOH1060

---

site_id	AC7
Number of Residues	1
Details	BINDING SITE FOR RESIDUE MG C 1028

Chain	Residue
C	U68

---

site_id	AC8
Number of Residues	1
Details	BINDING SITE FOR RESIDUE MG C 1029

Chain	Residue
C	U47

---

site_id	AC9
Number of Residues	2
Details	BINDING SITE FOR RESIDUE MG C 1030

Chain	Residue
C	G45
F	G45

---

site_id	BC1
Number of Residues	5
Details	BINDING SITE FOR RESIDUE MG C 1031

Chain	Residue
C	A4
C	A114
C	A115
C	HOH1061
C	HOH1062

---

site_id	BC2
Number of Residues	1
Details	BINDING SITE FOR RESIDUE MG C 1032

Chain	Residue
C	A1005

---

site_id	BC3
Number of Residues	7
Details	BINDING SITE FOR RESIDUE MG C 1033

Chain	Residue
C	C70
C	HOH1063
C	HOH1064
C	HOH1065
C	HOH1066
C	HOH1067
C	HOH1068

---

site_id	BC4
Number of Residues	3
Details	BINDING SITE FOR RESIDUE MG C 1034

Chain	Residue
C	GTP1
C	C7
C	HOH1069

---

site_id	BC5
Number of Residues	3
Details	BINDING SITE FOR RESIDUE MG C 1035

Chain	Residue
C	GTP1
C	G2
C	U8

---

site_id	BC6
Number of Residues	3
Details	BINDING SITE FOR RESIDUE MG C 1036

Chain	Residue
C	C40
C	G41
C	G44

---

site_id	BC7
Number of Residues	1
Details	BINDING SITE FOR RESIDUE MG C 1037

Chain	Residue
C	A43

---

site_id	BC8
Number of Residues	1
Details	BINDING SITE FOR RESIDUE MG C 1039

Chain	Residue
C	C1009

---

site_id	BC9
Number of Residues	2
Details	BINDING SITE FOR RESIDUE MG C 1040

Chain	Residue
C	G92
C	U93

---

site_id	CC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE MG C 1041

Chain	Residue
B	A-1
C	GTP1
C	A29
C	C30

---

site_id	CC2
Number of Residues	4
Details	BINDING SITE FOR RESIDUE MG C 1042

Chain	Residue
C	C30
C	A31
C	HOH1069
C	HOH1073

---

site_id	CC3
Number of Residues	6
Details	BINDING SITE FOR RESIDUE MG F 1019

Chain	Residue
F	A31
F	A32
F	HOH1040
F	HOH1041
F	HOH1042
F	HOH1043

---

site_id	CC4
Number of Residues	6
Details	BINDING SITE FOR RESIDUE MG F 1020

Chain	Residue
F	GTP1
F	G2
F	HOH1044
F	HOH1045
F	HOH1046
F	HOH1047

---

site_id	CC5
Number of Residues	7
Details	BINDING SITE FOR RESIDUE MG F 1021

Chain	Residue
F	C70
F	A71
F	G72
F	U106
F	HOH1048
F	HOH1049
F	HOH1050

---

site_id	CC6
Number of Residues	1
Details	BINDING SITE FOR RESIDUE MG F 1024

Chain	Residue
F	G45

---

site_id	CC7
Number of Residues	1
Details	BINDING SITE FOR RESIDUE MG F 1026

Chain	Residue
F	U68

---

site_id	CC8
Number of Residues	1
Details	BINDING SITE FOR RESIDUE MG F 1027

Chain	Residue
F	U47

---

site_id	CC9
Number of Residues	2
Details	BINDING SITE FOR RESIDUE MG F 1028

Chain	Residue
F	A4
F	A6

---

site_id	DC1
Number of Residues	2
Details	BINDING SITE FOR RESIDUE MG F 1029

Chain	Residue
F	A3
F	A4

---

site_id	DC2
Number of Residues	3
Details	BINDING SITE FOR RESIDUE MG F 1030

Chain	Residue
F	A26
F	G28
F	A1005

---

site_id	DC3
Number of Residues	6
Details	BINDING SITE FOR RESIDUE MG F 1031

Chain	Residue
F	HOH1055
F	HOH1056
F	HOH1057
F	HOH1052
F	HOH1053
F	HOH1054

---

site_id	DC4
Number of Residues	4
Details	BINDING SITE FOR RESIDUE MG F 1032

Chain	Residue
F	U34
F	C35
F	G75
F	U76

---

site_id	DC5
Number of Residues	3
Details	BINDING SITE FOR RESIDUE MG F 1033

Chain	Residue
F	GTP1
F	C7
F	HOH1058

---

site_id	DC6
Number of Residues	2
Details	BINDING SITE FOR RESIDUE MG F 1034

Chain	Residue
F	GTP1
F	U8

---

site_id	DC7
Number of Residues	3
Details	BINDING SITE FOR RESIDUE MG F 1036

Chain	Residue
F	G41
F	A42
F	A43

---

site_id	DC8
Number of Residues	1
Details	BINDING SITE FOR RESIDUE MG F 1037

Chain	Residue
F	A43

---

site_id	DC9
Number of Residues	5
Details	BINDING SITE FOR RESIDUE MG F 1038

Chain	Residue
E	A-1
F	GTP1
F	A29
F	C30
F	U47

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	2
Details	MOD_RES: N-acetylalanine => ECO:0000269|Ref.4, ECO:0007744|PubMed:19413330

Chain	Residue	Details
A	ALA2
D	ALA2

---

site_id	SWS_FT_FI2
Number of Residues	2
Details	MOD_RES: N6-acetyllysine => ECO:0007744|PubMed:19608861

Chain	Residue	Details
A	LYS60
D	LYS60

---