B5XUP5 has 72 amino acids
Query: DUF903 [M=49] Accession: PF06004.16 Description: Bacterial protein of unknown function (DUF903) Scores for complete sequences (score includes all domains): --- full sequence --- --- best 1 domain --- -#dom- E-value score bias E-value score bias exp N Sequence Description ------- ------ ----- ------- ------ ----- ---- -- -------- ----------- 2.3e-28 84.2 4.3 2.6e-28 84.0 4.3 1.1 1 B5XUP5 Domain annotation for each sequence (and alignments): >> B5XUP5 # score bias c-Evalue i-Evalue hmmfrom hmm to alifrom ali to envfrom env to acc --- ------ ----- --------- --------- ------- ------- ------- ------- ------- ------- ---- 1 ! 84.0 4.3 2.6e-28 2.6e-28 1 48 [. 23 70 .. 23 71 .. 0.98 Alignments for each domain: == domain 1 score: 84.0 bits; conditional E-value: 2.6e-28 DUF903 1 pyvitTkDGqtivtqgkPelDkdtGmyeYedeeGkevqInkddVkqIk 48 +yv++TkDG++i+t+gkP +D+dtG+++Yed++G+++qIn+ddV+qI+ B5XUP5 23 DYVMATKDGRMILTDGKPTVDDDTGLISYEDQQGNKMQINRDDVSQII 70 6**********************************************8 PP
Or compare B5XUP5 to CDD or PaperBLAST