1FRH - Sequence, Chains, Asymmetric and Biological Units

• Title: AZOTOBACTER VINELANDII FERREDOXIN I: ALTERATION OF INDIVIDUAL SURFACE CHARGES AND THE [4FE-4S] CLUSTER REDUCTION POTENTIAL
• Keywords: ELECTRON TRANSPORT
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	FERREDOXIN	A	106	842	0
2	Ligand	FERREDOXIN	A	2	0	15
3	Water			22	0	22
total				130	842	37

Proteins

Unit 1

ALA 1 TYR 2 VAL 3 VAL 4 THR 5 ASP 6 ASN 7 CYS 8 ILE 9 LYS 10 CYS 11 LYS 12 TYR 13 THR 14 ASP 15 CYS 16 VAL 17 GLU 18 VAL 19 CYS 20 PRO 21 VAL 22 ASP 23 CYS 24 PHE 25 TYR 26 GLU 27 GLY 28 PRO 29 ASN 30 PHE 31 LEU 32 VAL 33 ILE 34 HIS 35 PRO 36 ASP 37 GLU 38 CYS 39 ILE 40 ASP 41 CYS 42 ALA 43 LEU 44 CYS 45 GLU 46 PRO 47 GLU 48 CYS 49 PRO 50 ALA 51 GLN 52 ALA 53 ILE 54 PHE 55 SER 56 GLU 57 ASP 58 GLU 59 VAL 60 PRO 61 GLU 62 ASP 63 MET 64 GLN 65 GLU 66 PHE 67 ILE 68 GLN 69 LEU 70 ASN 71 ALA 72 GLU 73 LEU 74 ALA 75 GLU 76 VAL 77 TRP 78 PRO 79 ASN 80 ILE 81 THR 82 GLU 83 LYS 84 LYS 85 ASP 86 PRO 87 LEU 88 PRO 89 ASP 90 ALA 91 GLU 92 ASP 93 TRP 94 ASP 95 GLY 96 VAL 97 LYS 98 GLY 99 LYS 100 LEU 101 GLN 102 HIS 103 LEU 104 GLU 105 ARG 106

Ligands

Unit 2

SF4 107 F3S 108