Q8N129 has 248 amino acids
Query: DUF3456 [M=150] Accession: PF11938.12 Description: TLR4 regulator and MIR-interacting MSAP 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 ------- ------ ----- ------- ------ ----- ---- -- -------- ----------- 9.2e-48 148.6 0.5 9.2e-48 148.6 0.5 1.4 2 Q8N129 Domain annotation for each sequence (and alignments): >> Q8N129 # score bias c-Evalue i-Evalue hmmfrom hmm to alifrom ali to envfrom env to acc --- ------ ----- --------- --------- ------- ------- ------- ------- ------- ------- ---- 1 ! 148.6 0.5 9.2e-48 9.2e-48 1 146 [. 37 187 .. 37 196 .. 0.95 2 ? -3.6 0.5 0.74 0.74 80 80 .. 223 223 .. 204 240 .. 0.52 Alignments for each domain: == domain 1 score: 148.6 bits; conditional E-value: 9.2e-48 DUF3456 1 kCeaCkaladeleealskvkpkkevdvggfrldkkgkrkkkkikyakSelrltelleevCekmldYnlhkekktskr.......tlkrlasr..kgvkvelg 93 kCe+Ck+l +el+++ls++++++ev + g+ ld +gkr k++++y++Se+rl e+le++Ce++ldY++h+e+k+s r t+++l+ + kgvkv+lg Q8N129 37 KCEVCKLLSTELQAELSRTGRSREVLELGQVLD-TGKR-KRHVPYSVSETRLEEALENLCERILDYSVHAERKGSLRyakgqsqTMATLKGLvqKGVKVDLG 136 8*******************************9.7886.9*****************************************9999999999999******** PP DUF3456 94 ikyelwdedsaevnkslkkaCerlvEeyEdeieelykkeqeeedlekkLCser 146 i+ elwde+s+ev + lkk+Ce+++Ee+Ed + ++y+++qe+ l+++LC+ + Q8N129 137 IPLELWDEPSVEV-TYLKKQCETMLEEFEDIVGDWYFHHQEQ-PLQNFLCEGH 187 *************.************************9999.*******988 PP == domain 2 score: -3.6 bits; conditional E-value: 0.74 DUF3456 80 k 80 + Q8N129 223 E 223 1 PP
Or compare Q8N129 to CDD or PaperBLAST