1G28 - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF A FLAVIN-BINDING DOMAIN, LOV2, FROM THE CHIMERIC PHYTOCHROME/PHOTOTROPIN PHOTORECEPTOR PHY3
• Keywords: PHOTOTROPIN, LOV, PAS FOLD, PHOTORECEPTOR, FLAVOPROTEIN, FMN-BINDING DOMAIN, ALPHA-BETA STRUCTURE, SIGNALING PROTEIN ELECTRON TRANSPORT
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1G28	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	PHY3 PROTEIN	A	104	819	0
2	Protein	PHY3 PROTEIN	B	104	819	0
3	Protein	PHY3 PROTEIN	C	104	819	0
4	Protein	PHY3 PROTEIN	D	104	819	0
5	Ligand	PHY3 PROTEIN	A	1	0	31
6	Ligand	PHY3 PROTEIN	B	1	0	31
7	Ligand	PHY3 PROTEIN	C	1	0	31
8	Ligand	PHY3 PROTEIN	D	1	0	31
9	Water			51	0	51
total				471	3276	175

Proteins

Unit 1	LYS 929 SER 930 PHE 931 VAL 932 ILE 933 THR 934 ASP 935 PRO 936 ARG 937 LEU 938 PRO 939 ASP 940 ASN 941 PRO 942 ILE 943 ILE 944 PHE 945 ALA 946 SER 947 ASP 948 ARG 949 PHE 950 LEU 951 GLU 952 LEU 953 THR 954 GLU 955 TYR 956 THR 957 ARG 958 GLU 959 GLU 960 VAL 961 LEU 962 GLY 963 ASN 964 ASN 965 CYS 966 ARG 967 PHE 968 LEU 969 GLN 970 GLY 971 ARG 972 GLY 973 THR 974 ASP 975 ARG 976 LYS 977 ALA 978 VAL 979 GLN 980 LEU 981 ILE 982 ARG 983 ASP 984 ALA 985 VAL 986 LYS 987 GLU 988 GLN 989 ARG 990 ASP 991 VAL 992 THR 993 VAL 994 GLN 995 VAL 996 LEU 997 ASN 998 TYR 999 THR 1000 LYS 1001 GLY 1002 GLY 1003 ARG 1004 ALA 1005 PHE 1006 TRP 1007 ASN 1008 LEU 1009 PHE 1010 HIS 1011 LEU 1012 GLN 1013 VAL 1014 MET 1015 ARG 1016 ASP 1017 GLU 1018 ASN 1019 GLY 1020 ASP 1021 VAL 1022 GLN 1023 TYR 1024 PHE 1025 ILE 1026 GLY 1027 VAL 1028 GLN 1029 GLN 1030 GLU 1031 MET 1032
Unit 2	LYS 929 SER 930 PHE 931 VAL 932 ILE 933 THR 934 ASP 935 PRO 936 ARG 937 LEU 938 PRO 939 ASP 940 ASN 941 PRO 942 ILE 943 ILE 944 PHE 945 ALA 946 SER 947 ASP 948 ARG 949 PHE 950 LEU 951 GLU 952 LEU 953 THR 954 GLU 955 TYR 956 THR 957 ARG 958 GLU 959 GLU 960 VAL 961 LEU 962 GLY 963 ASN 964 ASN 965 CYS 966 ARG 967 PHE 968 LEU 969 GLN 970 GLY 971 ARG 972 GLY 973 THR 974 ASP 975 ARG 976 LYS 977 ALA 978 VAL 979 GLN 980 LEU 981 ILE 982 ARG 983 ASP 984 ALA 985 VAL 986 LYS 987 GLU 988 GLN 989 ARG 990 ASP 991 VAL 992 THR 993 VAL 994 GLN 995 VAL 996 LEU 997 ASN 998 TYR 999 THR 1000 LYS 1001 GLY 1002 GLY 1003 ARG 1004 ALA 1005 PHE 1006 TRP 1007 ASN 1008 LEU 1009 PHE 1010 HIS 1011 LEU 1012 GLN 1013 VAL 1014 MET 1015 ARG 1016 ASP 1017 GLU 1018 ASN 1019 GLY 1020 ASP 1021 VAL 1022 GLN 1023 TYR 1024 PHE 1025 ILE 1026 GLY 1027 VAL 1028 GLN 1029 GLN 1030 GLU 1031 MET 1032
Unit 3	LYS 929 SER 930 PHE 931 VAL 932 ILE 933 THR 934 ASP 935 PRO 936 ARG 937 LEU 938 PRO 939 ASP 940 ASN 941 PRO 942 ILE 943 ILE 944 PHE 945 ALA 946 SER 947 ASP 948 ARG 949 PHE 950 LEU 951 GLU 952 LEU 953 THR 954 GLU 955 TYR 956 THR 957 ARG 958 GLU 959 GLU 960 VAL 961 LEU 962 GLY 963 ASN 964 ASN 965 CYS 966 ARG 967 PHE 968 LEU 969 GLN 970 GLY 971 ARG 972 GLY 973 THR 974 ASP 975 ARG 976 LYS 977 ALA 978 VAL 979 GLN 980 LEU 981 ILE 982 ARG 983 ASP 984 ALA 985 VAL 986 LYS 987 GLU 988 GLN 989 ARG 990 ASP 991 VAL 992 THR 993 VAL 994 GLN 995 VAL 996 LEU 997 ASN 998 TYR 999 THR 1000 LYS 1001 GLY 1002 GLY 1003 ARG 1004 ALA 1005 PHE 1006 TRP 1007 ASN 1008 LEU 1009 PHE 1010 HIS 1011 LEU 1012 GLN 1013 VAL 1014 MET 1015 ARG 1016 ASP 1017 GLU 1018 ASN 1019 GLY 1020 ASP 1021 VAL 1022 GLN 1023 TYR 1024 PHE 1025 ILE 1026 GLY 1027 VAL 1028 GLN 1029 GLN 1030 GLU 1031 MET 1032
Unit 4	LYS 929 SER 930 PHE 931 VAL 932 ILE 933 THR 934 ASP 935 PRO 936 ARG 937 LEU 938 PRO 939 ASP 940 ASN 941 PRO 942 ILE 943 ILE 944 PHE 945 ALA 946 SER 947 ASP 948 ARG 949 PHE 950 LEU 951 GLU 952 LEU 953 THR 954 GLU 955 TYR 956 THR 957 ARG 958 GLU 959 GLU 960 VAL 961 LEU 962 GLY 963 ASN 964 ASN 965 CYS 966 ARG 967 PHE 968 LEU 969 GLN 970 GLY 971 ARG 972 GLY 973 THR 974 ASP 975 ARG 976 LYS 977 ALA 978 VAL 979 GLN 980 LEU 981 ILE 982 ARG 983 ASP 984 ALA 985 VAL 986 LYS 987 GLU 988 GLN 989 ARG 990 ASP 991 VAL 992 THR 993 VAL 994 GLN 995 VAL 996 LEU 997 ASN 998 TYR 999 THR 1000 LYS 1001 GLY 1002 GLY 1003 ARG 1004 ALA 1005 PHE 1006 TRP 1007 ASN 1008 LEU 1009 PHE 1010 HIS 1011 LEU 1012 GLN 1013 VAL 1014 MET 1015 ARG 1016 ASP 1017 GLU 1018 ASN 1019 GLY 1020 ASP 1021 VAL 1022 GLN 1023 TYR 1024 PHE 1025 ILE 1026 GLY 1027 VAL 1028 GLN 1029 GLN 1030 GLU 1031 MET 1032

Ligands

Unit 5	FMN 1033
Unit 6	FMN 2033
Unit 7	FMN 3033
Unit 8	FMN 4033