HHsearch alignment for GI: 254780770 and conserved domain: cd00556

>cd00556 Thioesterase_II Thioesterase II (TEII) is thought to regenerate misprimed nonribosomal peptide synthetases (NRPSs) as well as modular polyketide synthases (PKSs) by hydrolyzing acetyl groups bound to the peptidyl carrier protein (PCP) and acyl carrier protein (ACP) domains, respectively. TEII has two tandem asymmetric hot dog folds that are structurally similar to one found in PaaI thioesterase, 4-hydroxybenzoyl-CoA thioesterase (4HBT) and beta-hydroxydecanoyl-ACP dehydratase and thus, the TEII monomer is equivalent to the homodimeric form of the latter three enzymes. Human TEII is expressed in T cells and has been shown to bind the product of the HIV-1 Nef gene.
Probab=92.22  E-value=0.96  Score=24.77  Aligned_cols=50  Identities=20%  Similarity=0.167  Sum_probs=44.1

Q ss_pred             CCCEEEEEEEECCEEEEEEEEEEEECCEEEEEEEEEEC-CEEEEEEEEEEE
Q ss_conf             64136002212888999999997207779999999999-999998999999
Q gi|254780770|r   99 DKARFRKPVFPGDRLEYHVNKVRNRVDLWKFQCCAKVE-NTVVAEAEICAM  148 (161)
Q Consensus        99 ~~~kF~~~V~PGd~L~i~~~i~~~~~~~~~~~~~~~v~-~~~va~a~l~~~  148 (161)
T Consensus        48 ~~~~F~~~~~~~~w~~~~v~~~~~g~~~~~~~~~~~q~~G~lvas~~q~~~   98 (99)
T cd00556          48 HHIYFHRPGDADEWLLYEVESLRDGRSRALRRGRAYQRDGKLVASATQSFL   98 (99)
T ss_pred             EEEEECCCCCCCCCEEEEEECCCCCCCCEEEEEEEECCCCCEEEEEEEEEC
T ss_conf             457865899999889999981402079518999999489979999981354