>cd04165 GTPBP1_like GTPBP1-like. Mammalian GTP binding protein 1 (GTPBP1), GTPBP2, and nematode homologs AGP-1 and CGP-1 are GTPases whose specific functions remain unknown. In mouse, GTPBP1 is expressed in macrophages, in smooth muscle cells of various tissues and in some neurons of the cerebral cortex; GTPBP2 tissue distribution appears to overlap that of GTPBP1. In human leukemia and macrophage cell lines, expression of both GTPBP1 and GTPBP2 is enhanced by interferon-gamma (IFN-gamma). The chromosomal location of both genes has been identified in humans, with GTPBP1 located in chromosome 22q12-13.1 and GTPBP2 located in chromosome 6p21-12. Human glioblastoma multiforme (GBM), a highly-malignant astrocytic glioma and the most common cancer in the central nervous system, has been linked to chromosomal deletions and a translocation on chromosome 6. The GBM translocation results in a fusion of GTPBP2 and PTPRZ1, a protein involved in oligodendrocyte differentiation, recovery, and

Probab=100.00 E-value=4.4e-42 Score=279.98 Aligned_cols=144 Identities=26% Similarity=0.352 Sum_probs=118.0 Q ss_pred EEEEEECCCCCHHHHHHHHHHHHHHHHHCC--CCCCCCHHHHHCCCEEEEEE------------------------EEEE Q ss_conf 999990468988789999998764442001--31268686986292063789------------------------9982 Q gi|254780263|r 14 GLSTIGHVDHGKTTLTAAITKYYSEEKKEY--GDIDSAPEEKLRGITIATAH------------------------VSYE 67 (392) Q Consensus 14 ni~~iGhvd~GKSTL~~~L~~~~~~~~~~~--~~~D~~~~E~~rGiTi~~~~------------------------~~~~ 67 (392) T Consensus 1 Rv~v~GhVD~GKSTL~G~Lt~g~lDdGrg~ar~~~~rh~hE~~~G~Tssi~~~~lgf~~~g~~~~~~~~~~~~~~~~~~~ 80 (224) T cd04165 1 RVAVVGNVDAGKSTLLGVLTQGELDNGRGKARLNLFRHKHEVESGRTSSVSNEILGFDSDGEVVNYPDNHLSESDIEICE 80 (224) T ss_pred CEEEEECCCCCHHHHHHHHHCCCCCCCCHHHHHHHHHHHHHHHHCCCCCHHHHHHHHCCCCCEECCCCCCCCCCCEEEEC T ss_conf 98999485884889999985677422210677787761899972654411565540101453202134765442201213 Q ss_pred CCCEEEEEEECCCCHHHHHHHHHHH--HCCCCEEEEECCCCCCCCCHHHHHHHHHHCCCCCEEEEECCCCCCCCHHHHHH Q ss_conf 1990899984787302467798774--00233145201234433210677888863187602331002333561222110 Q gi|254780263|r 68 TDKRFYSHIDCPGHADYVKNMITGA--TQADGAILVCAAEDGPKPQTREHILLARQIGISSIVVYMNKVDAVDDDELLDI 145 (392) Q Consensus 68 ~~~~~i~iiD~PGH~~f~~~mi~g~--~~~D~ailvVda~~G~~~QT~eh~~l~~~lgi~~iIv~iNKmD~v~~~~~~~~ 145 (392) T Consensus 81 ~~~k~it~iD~pGH~~y~kt~i~G~~~~~~d~~~LvV~A~~G~~~~T~ehl~l~~~l~ip-~~vvitKiDl~~~~~-l~~ 158 (224) T cd04165 81 KSSKLVTFIDLAGHERYLKTTLFGLTGYAPDYAMLVVAANAGIIGMTKEHLGLALALNIP-VFVVVTKIDLAPANI-LQE 158 (224) T ss_pred CCCCEEEEEECCCHHHHHHHHHHHHHCCCCCEEEEEEECCCCCHHHHHHHHHHHHHHCCC-EEEEEECCCCCCHHH-HHH T ss_conf 678679999788739999999987635568989999317889779999999999983999-899998977689899-999 Q ss_pred CCCCCCEEEEEEEE Q ss_conf 12321001110145 Q gi|254780263|r 146 SEYEIRDLLKEHKY 159 (392) Q Consensus 146 i~~~i~~~l~~~~~ 159 (392) T Consensus 159 ~~~~i~~~lk~p~~ 172 (224) T cd04165 159 TLKDLKRILKVPGV 172 (224) T ss_pred HHHHHHHHHCCCCC T ss_conf 99999999704475

HHsearch alignment for GI: 254780263 and conserved domain: cd04165