Q5HF07 (RIBBA_STAAC) Staphylococcus aureus (strain COL)

Riboflavin biosynthesis protein RibBA UniProtKBInterProInteractive Modelling

393 aa; Sequence (Fasta) Identical sequences: Staphylococcus aureus: Q2FXG1; A0A0H3K947; A0A0H2XH77; Staphylococcus sp. HMSC055H04: A0A1E8XAP0; Staphylococcus aureus: A0A0D6HB31

Sequence Features

 325Proton acceptor; for GTP cyclohydrolase activity
 327Nucleophile; for GTP cyclohydrolase activity
 28Magnesium or manganese 1
 28Magnesium or manganese 2
 142Magnesium or manganese 2
 254Zinc; catalytic
 265Zinc; catalytic
 267Zinc; catalytic
 125Essential for DHBP synthase activity
 163Essential for DHBP synthase activity
 249-253GTP
 291-293GTP
 8-1973,4-dihydroxy-2-butanone 4-phosphate synthase, RibB
IPR000422PF00926
 209-368GTP cyclohydrolase II
IPR032677PF00925

Sequence Alignments

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)DownloadAssess
homo-2-mer -1.194ffj.1.B1-204
49.76
homo-2-mer -2.074rl4.1.A202-374
44.44
homo-2-mer 2×ZN;-2.954i14.1.A3-371
46.55
homo-2-mer 2×ZN;-2.654i14.1.A2-371
46.67
homo-2-mer -4.426mnz.1.A4-371
35.54