RPS-BLAST 2.2.26 [Sep-21-2011]

Database: pdb70 
           27,921 sequences; 6,701,793 total letters

Searching..................................................done

Query= psy5622
         (269 letters)



>2gn0_A Threonine dehydratase catabolic; TDCB, biodegradative threonine
           deaminase, PLP, threonine DEH L-threonine metabolism;
           HET: LLP; 1.70A {Salmonella typhimurium} PDB: 2gn1_A*
           2gn2_A*
          Length = 342

 Score =  257 bits (659), Expect = 2e-85
 Identities = 86/245 (35%), Positives = 127/245 (51%), Gaps = 25/245 (10%)

Query: 28  HLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASLGNHAQAMCYHG 87
           + SE  K EIFLK +  Q TGSFK RGA   L  L+E +K+KGV++ S GNHAQ +    
Sbjct: 48  YFSERCKGEIFLKFENMQRTGSFKIRGAFNKLSSLTEAEKRKGVVACSAGNHAQGVSLSC 107

Query: 88  SRLNIPVTVVMPIVAPIMKIQACRRYGATVIVEGADMKEAKNIALKKGAELGLTYINGYL 147
           + L I   VVMP  AP  K+ A   Y A V++ G +  +      +     G  +I    
Sbjct: 108 AMLGIDGKVVMPKGAPKSKVAATCDYSAEVVLHGDNFNDTIAKVSEIVETEGRIFIP--- 164

Query: 148 SSGLSVLGYDHPDIMAGQGTVGLEIVDQVANIDAIVVPVGGGGLIAGVA----YDHPDIM 203
                   YD P ++AGQGT+GLEI++ + ++D ++VP+GGGGLIAG+A      +P I 
Sbjct: 165 -------PYDDPKVIAGQGTIGLEIMEDLYDVDNVIVPIGGGGLIAGIAIAIKSINPTI- 216

Query: 204 AGQGTVGLEIVDQGVESDRCASFSTAIKHGKPTPVSVQPTLADGLAVPLVGWNAFETAAP 263
                   +++  GV+++     + +   G+ T      TLADG  V   G   +E    
Sbjct: 217 --------KVI--GVQAENVHGMAASYYTGEITTHRTTGTLADGCDVSRPGNLTYEIVRE 266

Query: 264 LIDKM 268
           L+D +
Sbjct: 267 LVDDI 271


>1v71_A Serine racemase, hypothetical protein C320.14 in chromosome III;
           dimer, PLP, isomerase; HET: PLP; 1.70A
           {Schizosaccharomyces pombe} SCOP: c.79.1.1 PDB: 1wtc_A*
           2zpu_A* 2zr8_A*
          Length = 323

 Score =  252 bits (645), Expect = 2e-83
 Identities = 79/247 (31%), Positives = 121/247 (48%), Gaps = 25/247 (10%)

Query: 27  SHLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASLGNHAQAMCYH 86
           S +++    E+F K + FQ  G+FK RGA  AL  L+E Q+K GV++ S GNHAQA+   
Sbjct: 33  STVNKEFVAEVFFKCENFQKMGAFKFRGALNALSQLNEAQRKAGVLTFSSGNHAQAIALS 92

Query: 87  GSRLNIPVTVVMPIVAPIMKIQACRRYGATVIVEGADMKEAKNIALKKGAELGLTYINGY 146
              L IP  ++MP+ AP  K+ A + YG  VI+      + + +A +     GLT I   
Sbjct: 93  AKILGIPAKIIMPLDAPEAKVAATKGYGGQVIMYDRYKDDREKMAKEISEREGLTIIP-- 150

Query: 147 LSSGLSVLGYDHPDIMAGQGTVGLEIVDQVANIDAIVVPVGGGGLIAGVA----YDHPDI 202
                    YDHP ++AGQGT   E+ ++V  +DA+ V +GGGGL++G A    +  P+ 
Sbjct: 151 --------PYDHPHVLAGQGTAAKELFEEVGPLDALFVCLGGGGLLSGSALAARHFAPNC 202

Query: 203 MAGQGTVGLEIVDQGVESDRCASFSTAIKHGKPTPVSVQPTLADGLAVPLVGWNAFETAA 262
                    E+   GVE +       + + G    +    T+ADG     +G   F    
Sbjct: 203 ---------EVY--GVEPEAGNDGQQSFRKGSIVHIDTPKTIADGAQTQHLGNYTFSIIK 251

Query: 263 PLIDKMF 269
             +D + 
Sbjct: 252 EKVDDIL 258


>3l6b_A Serine racemase; pyridoxal phosphate, PLP, isomerase; HET: PLP;
           1.50A {Homo sapiens} PDB: 3l6r_A* 3hmk_A* 3l6c_A*
          Length = 346

 Score =  238 bits (611), Expect = 5e-78
 Identities = 81/251 (32%), Positives = 123/251 (49%), Gaps = 30/251 (11%)

Query: 27  SHLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSED---QKKKGVISASLGNHAQAM 83
           S L++LT   +F K + FQ TGSFK RGA  A+  L  D   +K K V++ S GNH QA+
Sbjct: 32  SILNQLTGRNLFFKCELFQKTGSFKIRGALNAVRSLVPDALERKPKAVVTHSSGNHGQAL 91

Query: 84  CYHGSRLNIPVTVVMPIVAPIMKIQACRRYGATVIVEGADMKEAKNIALKKGAELGLTYI 143
            Y      IP  +V+P  AP  K  A + YGA+++      +  +N+A +   E     +
Sbjct: 92  TYAAKLEGIPAYIVVPQTAPDCKKLAIQAYGASIVYCEPSDESRENVAKRVTEETEGIMV 151

Query: 144 NGYLSSGLSVLGYDHPDIMAGQGTVGLEIVDQVANIDAIVVPVGGGGLIAGVA----YDH 199
           +              P ++AGQGT+ LE+++QV  +DA+VVPVGGGG++AG+A       
Sbjct: 152 H----------PNQEPAVIAGQGTIALEVLNQVPLVDALVVPVGGGGMLAGIAITVKALK 201

Query: 200 PDIMAGQGTVGLEIVDQGVESDRCASFSTAIKHGKPTPVSVQP-TLADGLAVPLVGWNAF 258
           P +         ++     E         +   GK  P    P T+ADG+   + G N +
Sbjct: 202 PSV---------KVY--AAEPSNADDCYQSKLKGKLMPNLYPPETIADGVKSSI-GLNTW 249

Query: 259 ETAAPLIDKMF 269
                L+D +F
Sbjct: 250 PIIRDLVDDIF 260


>1ve5_A Threonine deaminase; riken structural genomics/Pro initiative,
           RSGI, structural genomics, lyase; HET: PLP; 2.15A
           {Thermus thermophilus} SCOP: c.79.1.1
          Length = 311

 Score =  230 bits (590), Expect = 2e-75
 Identities = 77/251 (30%), Positives = 111/251 (44%), Gaps = 33/251 (13%)

Query: 27  SHLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASLGNHAQAMCYH 86
             L  L    + LK +  Q TGSFK RGA    L L   +  KG+++ S GNHAQ + Y 
Sbjct: 27  RLLDGLLGKRLLLKAEHLQKTGSFKARGALSKALAL---ENPKGLLAVSSGNHAQGVAYA 83

Query: 87  GSRLNIPVTVVMPIVAPIMKIQACRRYGATVIVEGADMKEAKNIALKKGAELGLTYINGY 146
              L +   VVMP  A   K    R YGA V+  G   K  + +A     E G   I+  
Sbjct: 84  AQVLGVKALVVMPEDASPYKKACARAYGAEVVDRGVTAKNREEVARALQEETGYALIH-- 141

Query: 147 LSSGLSVLGYDHPDIMAGQGTVGLEIVDQVANI----DAIVVPVGGGGLIAGVA----YD 198
                    +D P ++AGQGT GLE++ Q   +     A++ PVGGGGL+AG+A      
Sbjct: 142 --------PFDDPLVIAGQGTAGLELLAQAGRMGVFPGAVLAPVGGGGLLAGLATAVKAL 193

Query: 199 HPDIMAGQGTVGLEIVDQGVESDRCASFSTAIKHGKPTPVSVQP-TLADGLAVPLVGWNA 257
            P            ++  GVE +       +++ G+   +   P T ADG+    +G   
Sbjct: 194 SPTT---------LVL--GVEPEAADDAKRSLEAGRILRLEAPPRTRADGVRTLSLGERT 242

Query: 258 FETAAPLIDKM 268
           F      +D +
Sbjct: 243 FPILRERVDGI 253


>3iau_A Threonine deaminase; pyridoxal phosphate, amino-acid biosynthesis,
           defensive PROT jasmonic acid pathway, jasmonic
           acid,structural genomics; HET: LLP 15P; 2.35A {Solanum
           lycopersicum}
          Length = 366

 Score =  228 bits (584), Expect = 9e-74
 Identities = 93/245 (37%), Positives = 127/245 (51%), Gaps = 25/245 (10%)

Query: 28  HLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASLGNHAQAMCYHG 87
            LS+   +  ++K++  Q   SFK RGA   +  LS ++  KGVI+AS GNHAQ +   G
Sbjct: 68  KLSDRLGVNFYIKREDKQRVFSFKLRGAYNMMSNLSREELDKGVITASAGNHAQGVALAG 127

Query: 88  SRLNIPVTVVMPIVAPIMKIQACRRYGATVIVEGADMKEAKNIALKKGAELGLTYINGYL 147
            RLN    +VMP   P +KI A R  G  V++ G    EA+  AL+   + GL YI    
Sbjct: 128 QRLNCVAKIVMPTTTPQIKIDAVRALGGDVVLYGKTFDEAQTHALELSEKDGLKYIP--- 184

Query: 148 SSGLSVLGYDHPDIMAGQGTVGLEIVDQVANIDAIVVPVGGGGLIAGVA----YDHPDIM 203
                   +D P ++ GQGT+G EI  Q+ +I A+ +PVGGGGLIAGVA       P+  
Sbjct: 185 -------PFDDPGVIKGQGTIGTEINRQLKDIHAVFIPVGGGGLIAGVATFFKQIAPNT- 236

Query: 204 AGQGTVGLEIVDQGVESDRCASFSTAIKHGKPTPVSVQPTLADGLAVPLVGWNAFETAAP 263
                   +I+  GVE    AS + ++  G    +S   T ADG+AV LVG   F     
Sbjct: 237 --------KII--GVEPYGAASMTLSLHEGHRVKLSNVDTFADGVAVALVGEYTFAKCQE 286

Query: 264 LIDKM 268
           LID M
Sbjct: 287 LIDGM 291


>1tdj_A Biosynthetic threonine deaminase; allostery, cooperative, tetramer,
           regulation, pyridoxal PHOS isoleucine biosynthesis; HET:
           PLP; 2.80A {Escherichia coli} SCOP: c.79.1.1 d.58.18.2
           d.58.18.2
          Length = 514

 Score =  232 bits (594), Expect = 2e-73
 Identities = 83/245 (33%), Positives = 127/245 (51%), Gaps = 25/245 (10%)

Query: 28  HLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASLGNHAQAMCYHG 87
            LS      I +K++  Q   SFK RGA   +  L+E+QK  GVI+AS GNHAQ + +  
Sbjct: 39  KLSSRLDNVILVKREDRQPVHSFKLRGAYAMMAGLTEEQKAHGVITASAGNHAQGVAFSS 98

Query: 88  SRLNIPVTVVMPIVAPIMKIQACRRYGATVIVEGADMKEAKNIALKKGAELGLTYINGYL 147
           +RL +   +VMP     +K+ A R +G  V++ GA+  EAK  A++   + G T++    
Sbjct: 99  ARLGVKALIVMPTATADIKVDAVRGFGGEVLLHGANFDEAKAKAIELSQQQGFTWVP--- 155

Query: 148 SSGLSVLGYDHPDIMAGQGTVGLEIVDQVANIDAIVVPVGGGGLIAGVA----YDHPDIM 203
                   +DHP ++AGQGT+ LE++ Q A++D + VPVGGGGL AGVA       P I 
Sbjct: 156 -------PFDHPMVIAGQGTLALELLQQDAHLDRVFVPVGGGGLAAGVAVLIKQLMPQI- 207

Query: 204 AGQGTVGLEIVDQGVESDRCASFSTAIKHGKPTPVSVQPTLADGLAVPLVGWNAFETAAP 263
                   +++   VE++  A    A+  G P  +      A+G+AV  +G   F     
Sbjct: 208 --------KVI--AVEAEDSACLKAALDAGHPVDLPRVGLFAEGVAVKRIGDETFRLCQE 257

Query: 264 LIDKM 268
            +D +
Sbjct: 258 YLDDI 262


>2rkb_A Serine dehydratase-like; PLP bound enzyme, enzyme found in human
           cells, lyase, pyridoxal phosphate; HET: PLP; 2.80A {Homo
           sapiens}
          Length = 318

 Score =  221 bits (566), Expect = 1e-71
 Identities = 57/247 (23%), Positives = 95/247 (38%), Gaps = 28/247 (11%)

Query: 28  HLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASLGNHAQAMCYHG 87
            LS++  M +FLK +  Q +GSFK RG  +    +++ +  + ++ +S GN   A  Y  
Sbjct: 15  ALSQVAGMPVFLKCENVQPSGSFKIRGIGHFCQEMAK-KGCRHLVCSSGGNAGIAAAYAA 73

Query: 88  SRLNIPVTVVMPIVAPIMKIQACRRYGATVIVEGADMKEAKNIALKKGAELGLTYINGYL 147
            +L IP T+V+P    +  +Q  +  GA V + G    EA   A +     G   +    
Sbjct: 74  RKLGIPATIVLPESTSLQVVQRLQGEGAEVQLTGKVWDEANLRAQELAKRDGWENVP--- 130

Query: 148 SSGLSVLGYDHPDIMAGQGTVGLEIVDQVAN--IDAIVVPVGGGGLIAGVAY----DHPD 201
                   +DHP I  G  ++  E+   +       ++   GGG L   VA         
Sbjct: 131 -------PFDHPLIWKGHASLVQELKAVLRTPPGALVLAVGGGGLLAGVVAGLLEVGWQH 183

Query: 202 IMAGQGTVGLEIVDQGVESDRCASFSTAIKHGKPTPVSVQPTLADGLAVPLVGWNAFETA 261
           +          I+   +E+     F+ AI  GK   +    ++A  L    V   A E  
Sbjct: 184 V---------PII--AMETHGAHCFNAAITAGKLVTLPDITSVAKSLGAKTVAARALECM 232

Query: 262 APLIDKM 268
                  
Sbjct: 233 QVCKIHS 239


>1p5j_A L-serine dehydratase; lyase; HET: PLP; 2.50A {Homo sapiens} SCOP:
           c.79.1.1 PDB: 1pwh_A* 1pwe_A*
          Length = 372

 Score =  222 bits (567), Expect = 4e-71
 Identities = 64/248 (25%), Positives = 100/248 (40%), Gaps = 29/248 (11%)

Query: 28  HLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASLGNHAQAMCYHG 87
            LS++    ++LK D  Q +GSFK RG  +     ++ Q     + +S GN   A  Y  
Sbjct: 54  ALSKMAGTSVYLKMDSAQPSGSFKIRGIGHFCKRWAK-QGCAHFVCSSAGNAGMAAAYAA 112

Query: 88  SRLNIPVTVVMPIVAPIMKIQACRRYGATVIVEGADMKEAKNIALKKGAE-LGLTYINGY 146
            +L +P T+V+P   P + I+  +  GAT  V G  + EA  +A        G  YI   
Sbjct: 113 RQLGVPATIVVPGTTPALTIERLKNEGATCKVVGELLDEAFELAKALAKNNPGWVYIP-- 170

Query: 147 LSSGLSVLGYDHPDIMAGQGTVGLEIVDQV-ANIDAIVVPVGGGGLIAGVA-----YDHP 200
                    +D P I  G  ++  E+ + +     AI + VGGGGL+ GV          
Sbjct: 171 --------PFDDPLIWEGHASIVKELKETLWEKPGAIALSVGGGGLLCGVVQGLQECGWG 222

Query: 201 DIMAGQGTVGLEIVDQGVESDRCASFSTAIKHGKPTPVSVQPTLADGLAVPLVGWNAFET 260
           D+          ++   +E+    SF  A   GK   +    ++A  L V  VG  A + 
Sbjct: 223 DV---------PVI--AMETFGAHSFHAATTAGKLVSLPKITSVAKALGVKTVGSQALKL 271

Query: 261 AAPLIDKM 268
                   
Sbjct: 272 FQEHPIFS 279


>4d9i_A Diaminopropionate ammonia-lyase; fold type II PLP-dependent enzyme,
           tryptophan synthase beta like PLP-dependent enzymes
           superfamily; HET: IT1; 2.00A {Escherichia coli} PDB:
           4d9g_A* 4d9n_A* 4d9k_A* 4d9m_A*
          Length = 398

 Score =  157 bits (399), Expect = 7e-46
 Identities = 46/265 (17%), Positives = 89/265 (33%), Gaps = 33/265 (12%)

Query: 27  SHLSELTKM-EIFLKKDFFQV-TGSFKERGACYALLMLSEDQ------------------ 66
             L+ L  + +I +K +  +    +F   G  YA+  L  ++                  
Sbjct: 51  DDLANLFGVKKILVKDESKRFGLNAFXMLGGAYAIAQLLCEKYHLDIETLSFEHLKNAIG 110

Query: 67  KKKGVISASLGNHAQAMCYHGSRLNIPVTVVMPIVAPIMKIQACRRYGATVIVEGADMKE 126
           +K    + + GNH + + +   +L     + MP  +   ++ A    GA  IV   +  +
Sbjct: 111 EKMTFATTTDGNHGRGVAWAAQQLGQNAVIYMPKGSAQERVDAILNLGAECIVTDMNYDD 170

Query: 127 AKNIALKKGAELGLTYINGYLSSGLSVLGYDHPDIMAGQGTVGLEIVDQVAN----IDAI 182
              + ++   + G   +      G +        IM G  T+  E V+Q+         +
Sbjct: 171 TVRLTMQHAQQHGWEVVQDTAWEGYT---KIPTWIMQGYATLADEAVEQMREMGVTPTHV 227

Query: 183 VVPVGGGGLIAGVAYDHPDIMAGQGTVGLEIVDQGVESDRCASFSTAIKHGKPTPVSVQ- 241
           ++  G G +  GV     D+ + Q       +   VE D+      +   G    V    
Sbjct: 228 LLQAGVGAMAGGVLGYLVDVYSPQNL---HSI--IVEPDKADCIYRSGVKGDIVNVGGDM 282

Query: 242 PTLADGLAVPLVGWNAFETAAPLID 266
            T+  GLA        +E       
Sbjct: 283 ATIMAGLACGEPNPLGWEILRNCAT 307


>3ss7_X D-serine dehydratase; type II fold, ALFA,beta-elimination, P
           5'-phosphate, lyase; HET: PLP; 1.55A {Escherichia coli}
           PDB: 3ss9_X* 3r0x_A* 3r0z_A
          Length = 442

 Score =  151 bits (384), Expect = 2e-43
 Identities = 56/279 (20%), Positives = 81/279 (29%), Gaps = 70/279 (25%)

Query: 36  EIFLKKD-FFQVTGSFKERGACYALLMLSEDQ-------------------------KKK 69
           ++ LKKD    ++GS K RG  Y +L  +E                            + 
Sbjct: 102 QLLLKKDSHLPISGSIKARGGIYEVLAHAEKLALEAGLLTLDDDYSKLLSPEFKQFFSQY 161

Query: 70  GVISASLGNHAQAMCYHGSRLNIPVTVVMPIVAPIMKIQACRRYGATVIVEGADMKEAKN 129
            +   S GN   ++    +R+   VTV M   A   K    R +G TV+    D   A  
Sbjct: 162 SIAVGSTGNLGLSIGIMSARIGFKVTVHMSADARAWKKAKLRSHGVTVVEYEQDYGVAVE 221

Query: 130 IALKKGAELGLTYINGYLSSGLSVLGYDHPDIMAGQGTVGLEIVDQVANIDA-------- 181
              K        +          +   +   +  G    G  +  Q A            
Sbjct: 222 EGRKAAQSDPNCFF---------IDDENSRTLFLGYSVAGQRLKAQFAQQGRIVDADNPL 272

Query: 182 -IVVPVGGGGLIAGVAY-------DHPDIMAGQGTVGLEIVDQGVESDRCASFSTAIKHG 233
            + +P G GG   GVA+       DH                   E          +  G
Sbjct: 273 FVYLPCGVGGGPGGVAFGLKLAFGDHVHCF-------------FAEPTHSPCMLLGVHTG 319

Query: 234 KPTPVSVQ------PTLADGLAVPLVGWNAFETAAPLID 266
               +SVQ       T ADGLAV             L+D
Sbjct: 320 LHDQISVQDIGIDNLTAADGLAVGRASGFVGRAMERLLD 358


>1e5x_A Threonine synthase; threonine biosynthesis, PLP enzyme,
           S-adenosyl-methionine, allostery; 2.25A {Arabidopsis
           thaliana} SCOP: c.79.1.1 PDB: 2c2b_A* 2c2g_A*
          Length = 486

 Score =  113 bits (284), Expect = 6e-29
 Identities = 47/230 (20%), Positives = 83/230 (36%), Gaps = 31/230 (13%)

Query: 36  EIFLKKDFFQVTGSFKERGACYALLMLSEDQKK----KGVISASLGNHAQAMCYHGSRLN 91
           ++++K      TGSFK+ G    +  ++  +K      GV  AS G+ + A+  + +   
Sbjct: 148 DLWVKHCGISHTGSFKDLGMTVLVSQVNRLRKMKRPVVGVGCASTGDTSAALSAYCASAG 207

Query: 92  IPVTVVMPIVAPIM-KIQACRRYGATVIVEGADMKEAKNIALKKGAELGLTYINGYLSSG 150
           IP  V +P     M ++      GA V+    D      +  +  AEL +   N      
Sbjct: 208 IPSIVFLPANKISMAQLVQPIANGAFVLSIDTDFDGCMKLIREITAELPIYLANSL---- 263

Query: 151 LSVLGYDHPDIMAGQGTVGLEIVDQVANI--DAIVVPVGGGGLIAGVAYDHPDIMAGQGT 208
                  +   + GQ T  +EI+ Q      D ++VP G  G I             +  
Sbjct: 264 -------NSLRLEGQKTAAIEILQQFDWQVPDWVIVPGGNLGNIYAFY------KGFKXC 310

Query: 209 VGLEIVDQ-----GVESDRCASFSTAIKHGK--PTPVSVQPTLADGLAVP 251
             L +VD+       ++          K G     P++   T A  + + 
Sbjct: 311 QELGLVDRIPRMVCAQAANANPLYLHYKSGWKDFKPMTASTTFASAIQIG 360


>2d1f_A Threonine synthase; amino acid synthesis, pyridoxal-5'-phosphate,
           PLP, lyase; HET: PLP; 2.50A {Mycobacterium tuberculosis}
          Length = 360

 Score =  110 bits (276), Expect = 3e-28
 Identities = 55/232 (23%), Positives = 92/232 (39%), Gaps = 32/232 (13%)

Query: 28  HLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASLGNHAQAMCYHG 87
           +LS+ T   I LK +    TGSFK+RG   A+        ++ V+ AS GN + +   + 
Sbjct: 46  NLSKQTGCTIHLKVEGLNPTGSFKDRGMTMAVTDALA-HGQRAVLCASTGNTSASAAAYA 104

Query: 88  SRLNIPVTVVMPIVAPIM-KIQACRRYGATVI-VEGADMKEAKNIALKKGAELGLTYING 145
           +R  I   V++P     M K+     +GA +I ++G +  +   +A K  A+     +  
Sbjct: 105 ARAGITCAVLIPQGKIAMGKLAQAVMHGAKIIQIDG-NFDDCLELARKMAADFPTISLVN 163

Query: 146 YLSSGLSVLGYDHPDIMAGQGTVGLEIVDQVANI-DAIVVPVGGGGLIAGVAYDHPDIMA 204
            +          +P  + GQ T   EIVD +    D   +PVG  G I            
Sbjct: 164 SV----------NPVRIEGQKTAAFEIVDVLGTAPDVHALPVGNAGNITAYW------KG 207

Query: 205 GQGTVGLEIVDQ-----GVESDRCASFSTAIKHGKPTPVSVQPTLADGLAVP 251
                 L ++D+     G ++   A            PVS   T+A  + + 
Sbjct: 208 YTEYHQLGLIDKLPRMLGTQAAGAAPLVLG------EPVSHPETIATAIRIG 253


>3aey_A Threonine synthase; PLP, pyridoxal phosphate, lyase; 1.92A {Thermus
           thermophilus} PDB: 1uin_A* 1uim_A* 3aex_A* 1v7c_A
          Length = 351

 Score =  109 bits (274), Expect = 4e-28
 Identities = 52/236 (22%), Positives = 88/236 (37%), Gaps = 33/236 (13%)

Query: 24  SKKSHLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASLGNHAQAM 83
            K    +    + ++ K +    TGSFK+RG   A+    E    + V  AS GN A + 
Sbjct: 34  LKGPEEARKKGIRLYAKYEGLNPTGSFKDRGMTLAVSKAVE-GGAQAVACASTGNTAASA 92

Query: 84  CYHGSRLNIPVTVVMPIVAP-IMKIQACRRYGATVI-VEGADMKEAKNIALKKGAELGLT 141
             + +R  I   VV+P     + K+     +GA ++ VEG +  +A  +  K      + 
Sbjct: 93  AAYAARAGILAIVVLPAGYVALGKVAQSLVHGARIVQVEG-NFDDALRLTQKLTEAFPVA 151

Query: 142 YINGYLSSGLSVLGYDHPDIMAGQGTVGLEIVDQVANI-DAIVVPVGGGGLIAGVAYDHP 200
            +N             +P  + GQ T+  E+VD++ +      +PVG  G I        
Sbjct: 152 LVNSV-----------NPHRLEGQKTLAFEVVDELGDAPHYHALPVGNAGNITAHW---- 196

Query: 201 DIMAGQGTVGLEIVDQ-----GVESDRCASFSTAIKHGKPTPVSVQPTLADGLAVP 251
             M  +    L    +     G ++   A            PV    TLA  + + 
Sbjct: 197 --MGYKAYHALGKAKRLPRMLGFQAAGAAPLVLG------RPVERPETLATAIRIG 244


>2zsj_A Threonine synthase; PLP dependent enzyme, lyase; HET: PLP; 1.80A
           {Aquifex aeolicus}
          Length = 352

 Score =  104 bits (262), Expect = 2e-26
 Identities = 55/226 (24%), Positives = 89/226 (39%), Gaps = 33/226 (14%)

Query: 34  KMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASLGNHAQAMCYHGSRLNIP 93
           K +I+LK +    TGSFK+RG   A+    E   K+ VI AS GN + +   + +R  + 
Sbjct: 46  KGKIYLKYEGLNPTGSFKDRGMTLAISKAVE-AGKRAVICASTGNTSASAAAYAARAGLR 104

Query: 94  VTVVMPIVAP-IMKIQACRRYGATVI-VEGADMKEAKNIALKKGAELGLTYINGYLSSGL 151
             V++P  A  I K+     YGA V+ ++G    +A NI  K G    +  +N       
Sbjct: 105 AYVLLPKGAVAIGKLSQAMIYGAKVLAIQG-TFDDALNIVRKIGENFPVEIVNSV----- 158

Query: 152 SVLGYDHPDIMAGQGTVGLEIVDQVANI-DAIVVPVGGGGLIAGVAYDHPDIMAGQGTVG 210
                 +P  + GQ T   EI D +    D   +PVG  G I             +    
Sbjct: 159 ------NPYRIEGQKTAAFEICDTLGEAPDYHFIPVGNAGNITAYW------KGFKIYYE 206

Query: 211 LEIVDQ-----GVESDRCASFSTAIKHGKPTPVSVQPTLADGLAVP 251
              + +     G +++  A            P+    T+A  + + 
Sbjct: 207 EGKITKLPRMMGWQAEGAAPIVKGY------PIKNPQTIATAIKIG 246


>1j0a_A 1-aminocyclopropane-1-carboxylate deaminase; PLP dependent, lyase;
           HET: PLP; 2.50A {Pyrococcus horikoshii} SCOP: c.79.1.1
           PDB: 1j0b_A*
          Length = 325

 Score = 42.7 bits (100), Expect = 6e-05
 Identities = 42/195 (21%), Positives = 63/195 (32%), Gaps = 16/195 (8%)

Query: 27  SHLSELTKMEIFLKKDFFQ--VTGSFKERGACYALL-MLSEDQKKKGVISASLGNHAQAM 83
            ++S     ++++K+D       G  K R   Y L   LS+       + A   NHA   
Sbjct: 28  PNISREIGADVYIKRDDLTGLGIGGNKIRKLEYLLGDALSKGADVVITVGAVHSNHAFVT 87

Query: 84  CYHGSRLNIPVTVVM---PIVAPIMKIQACRRYGATVIVEGADMKEAKNIALKKGAELGL 140
                +L +   +V+     +     +         V     D  E    A +   EL  
Sbjct: 88  GLAAKKLGLDAILVLRGKEELKGNYLLDKIMGIETRVYDAK-DSFELMKYAEEIAEELKR 146

Query: 141 TYINGYLSSGLSVLGYDHPDIMAGQGTVGLEIVDQV-ANIDAIVVPVGGG----GLIAGV 195
                Y+       G   P    G      EI  Q     D+IVV  G G    GL  G+
Sbjct: 147 EGRKPYVIPP----GGASPIGTLGYVRAVGEIATQSEVKFDSIVVAAGSGGTLAGLSLGL 202

Query: 196 AYDHPDIMAGQGTVG 210
           +  + DI      VG
Sbjct: 203 SILNEDIRPVGIAVG 217


>2pff_B Fatty acid synthase subunit beta; fatty acid synthase,
            acyl-carrier-protein, beta-ketoacyl RED beta-ketoacyl
            synthase, dehydratase; 4.00A {Saccharomyces cerevisiae}
          Length = 2006

 Score = 37.0 bits (85), Expect = 0.006
 Identities = 47/245 (19%), Positives = 76/245 (31%), Gaps = 78/245 (31%)

Query: 8    HCGQDLGFVIRD----------QWFNSKKSH-LSE-LTKM-------------EIFLKKD 42
            H     GF I D            F  +K   + E  + M             +IF + +
Sbjct: 1652 HFKDTYGFSILDIVINNPVNLTIHFGGEKGKRIRENYSAMIFETIVDGKLKTEKIFKEIN 1711

Query: 43   FFQVTGSFK-ERGACY-------ALLMLS----EDQKKKGVISA-------SLGNHAQAM 83
                + +F+ E+G          AL ++     ED K KG+I A       SLG +A A+
Sbjct: 1712 EHSTSYTFRSEKGLLSATQFTQPALTLMEKAAFEDLKSKGLIPADATFAGHSLGEYA-AL 1770

Query: 84   CYHGSRLNIPVTVVMPIV---------APIMKIQACRRYG-ATV----IVEGADMKEAKN 129
                  ++I   V   +V         A          YG   +    +      +  + 
Sbjct: 1771 ASLADVMSIESLV--EVVFYRGMTMQVAVPRDELGRSNYGMIAINPGRVAASFSQEALQY 1828

Query: 130  IALKKGAELG--LTYINGYLSSGLSVLGYDHPDIMAGQGTVGLEIVDQVAN------IDA 181
            +  + G   G  +  +N Y              + AG     L+ V  V N      ID 
Sbjct: 1829 VVERVGKRTGWLVEIVN-YNVENQQY-------VAAGD-LRALDTVTNVLNFIKLQKIDI 1879

Query: 182  IVVPV 186
            I +  
Sbjct: 1880 IELQK 1884



 Score = 30.0 bits (67), Expect = 0.88
 Identities = 41/235 (17%), Positives = 74/235 (31%), Gaps = 91/235 (38%)

Query: 1   MSALKSVHCGQDLGFVIRDQWFNSKKSHLSELTKMEIFLK--KDFFQVTGSFKE-RGACY 57
           M ++ ++   Q   +V +    NS   HL    ++EI L        V+G  +   G   
Sbjct: 338 MLSISNLTQEQVQDYVNK---TNS---HLPAGKQVEISLVNGAKNLVVSGPPQSLYGLNL 391

Query: 58  ALLMLS----EDQ--------KKKGV-----ISA----SLGNHAQAM----------CYH 86
            L         DQ        K K       +++     L   A  +           ++
Sbjct: 392 TLRKAKAPSGLDQSRIPFSERKLKFSNRFLPVASPFHSHLLVPASDLINKDLVKNNVSFN 451

Query: 87  GSRLNIPVTVVMPIVAPIMKIQACRRYGATVIVEGADMKEAK-NIALK------------ 133
              + IPV                  Y  T   +G+D++    +I+ +            
Sbjct: 452 AKDIQIPV------------------Y-DT--FDGSDLRVLSGSISERIVDCIIRLPVKW 490

Query: 134 -KGAELGLTYINGYL------SSGLSVLGYDHPDIMAGQGTVGLEIVDQVANIDA 181
               +   T+I   L      +SGL VL + + D     GT G+ ++     +D 
Sbjct: 491 ETTTQFKATHI---LDFGPGGASGLGVLTHRNKD-----GT-GVRVI-VAGTLDI 535


>1y7l_A O-acetylserine sulfhydrylase, O-acetylserine (thiol)-lyase; X-RAY
           crystallography, sulfhydrylase; HET: LLP; 1.55A
           {Haemophilus influenzae} SCOP: c.79.1.1 PDB: 3iqg_X*
           3iqh_X* 3iqi_X* 1fcj_A* 1oas_A* 1d6s_A*
          Length = 316

 Score = 35.6 bits (83), Expect = 0.012
 Identities = 41/187 (21%), Positives = 69/187 (36%), Gaps = 53/187 (28%)

Query: 36  EIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVIS-------ASLGNHAQAMCYHGS 88
            + +K +    + S K R       M+    +K G ++       A+ GN   A+ Y  +
Sbjct: 27  NVVVKIEGRNPSYSVKCR---IGANMV-WQAEKDGTLTKGKEIVDATSGNTGIALAYVAA 82

Query: 89  RLNIPVTVVMPIVAPIMKIQACRR-----YGATVIV-EGAD-MKEAKNIALKKGAELGLT 141
                +T+ MP     M ++  R+      G  +++ EGA  MK A    + K  E+  +
Sbjct: 83  ARGYKITLTMP---ETMSLE--RKRLLCGLGVNLVLTEGAKGMKGA----IAKAEEIVAS 133

Query: 142 YINGYLSSGLSVLGYDHPDIMAGQ-----------GTVGLEIVDQVA-NIDAIVVPVGGG 189
             + Y              +M  Q            T G EI       +D +V  VG G
Sbjct: 134 DPSRY--------------VMLKQFENPANPQIHRETTGPEIWKDTDGKVDVVVAGVGTG 179

Query: 190 GLIAGVA 196
           G I G++
Sbjct: 180 GSITGIS 186


>1jbq_A B, cystathionine beta-synthase, serine sulfhydrase; fold type II of
           PLP enzymes, lyase; HET: HEM PLP; 2.60A {Homo sapiens}
           SCOP: c.79.1.1 PDB: 1m54_A*
          Length = 435

 Score = 35.8 bits (83), Expect = 0.012
 Identities = 43/179 (24%), Positives = 67/179 (37%), Gaps = 35/179 (19%)

Query: 36  EIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKG-------VISASLGN-------HAQ 81
           E+  K +FF   GS K+R    +L M+ ED ++ G       +I  + GN        A 
Sbjct: 126 ELLAKCEFFNAGGSVKDR---ISLRMI-EDAERDGTLKPGDTIIEPTSGNTGIGLALAAA 181

Query: 82  AMCYHGSRLNIPVTVVMPIVAPIMKIQACRRYGATVIV-EGADMKEAKNIALKKGAELGL 140
              Y          +VMP      K+   R  GA ++        ++    +     L  
Sbjct: 182 VRGYR-------CIIVMPEKMSSEKVDVLRALGAEIVRTPTNARFDSPESHVGVAWRLKN 234

Query: 141 TYINGYLSSGLSVLG-YDHPD-IMAGQGTVGLEIVDQVA-NIDAIVVPVGGGGLIAGVA 196
              N +      +L  Y +    +A   T   EI+ Q    +D +V  VG GG I G+A
Sbjct: 235 EIPNSH------ILDQYRNASNPLAHYDTTADEILQQCDGKLDMLVASVGTGGTITGIA 287


>1o58_A O-acetylserine sulfhydrylase; TM0665, structural genomics, J
           protein structure initiative, joint center for
           structural G transferase; 1.80A {Thermotoga maritima}
           SCOP: c.79.1.1 PDB: 3fca_A*
          Length = 303

 Score = 34.8 bits (81), Expect = 0.021
 Identities = 50/185 (27%), Positives = 73/185 (39%), Gaps = 53/185 (28%)

Query: 36  EIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASL-----GNHAQAMCYHGSRL 90
            IFLK +     GS K+R    AL M+  D +K+G++   +     GN   A+   G++ 
Sbjct: 32  RIFLKLEKNNPGGSVKDR---PALFMI-LDAEKRGLLKNGIVEPTSGNMGIAIAMIGAKR 87

Query: 91  NIPVTVVMPIVAPIMKIQACRR-----YGATVIV-EGAD-MKEAKNIALKKGAELGLTYI 143
              V + MP     M ++  RR      GA +++  G   MK A    ++K  E+     
Sbjct: 88  GHRVILTMP---ETMSVE--RRKVLKMLGAELVLTPGELGMKGA----VEKALEISRE-- 136

Query: 144 NGYLSSGLSVLGYDHPDIMAGQ-----------GTVGLEIVDQVA-NIDAIVVPVGGGGL 191
                             M  Q            T G EI+ Q+   IDA V  VG GG 
Sbjct: 137 --------------TGAHMLNQFENPYNVYSHQFTTGPEILKQMDYQIDAFVAGVGTGGT 182

Query: 192 IAGVA 196
           I+GV 
Sbjct: 183 ISGVG 187


>2pqm_A Cysteine synthase; OASS, PLP, lyase; HET: PLP; 1.86A {Entamoeba
           histolytica} PDB: 3bm5_A*
          Length = 343

 Score = 34.5 bits (80), Expect = 0.024
 Identities = 38/186 (20%), Positives = 66/186 (35%), Gaps = 52/186 (27%)

Query: 36  EIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVIS-------ASLGNHAQAMCYHGS 88
            I +K ++F    S K+R       ++     K G +        ++ GN   A+C  G+
Sbjct: 43  RILVKLEYFNPMSSVKDR---VGFNIV-YQAIKDGRLKPGMEIIESTSGNTGIALCQAGA 98

Query: 89  RLNIPVTVVMPIVAPIMKIQACRR-----YGATVIV-EGAD-MKEAKNIALKKGAELGLT 141
                V + MP     M ++  R+     +GA +I+ EG   M  A    +++  ++   
Sbjct: 99  VFGYRVNIAMP---STMSVE--RQMIMKAFGAELILTEGKKGMPGA----IEEVNKMIKE 149

Query: 142 YINGYLSSGLSVLGYDHPDIMAGQ----------GTVGLEIVDQVA-NIDAIVVPVGGGG 190
               Y               +A Q               EI +     +D +V  VG  G
Sbjct: 150 NPGKY--------------FVANQFGNPDNTAAHHYTANEIWEDTDGEVDIVVSAVGTSG 195

Query: 191 LIAGVA 196
            + GVA
Sbjct: 196 TVIGVA 201


>3dwg_A Cysteine synthase B; sulfur carrier protein complex, beta-grAsp
           fold, amino-acid biosynthesis; HET: PLP; 1.53A
           {Mycobacterium tuberculosis} PDB: 3fgp_A* 3dki_A*
           3dwi_A*
          Length = 325

 Score = 34.5 bits (80), Expect = 0.025
 Identities = 34/201 (16%), Positives = 63/201 (31%), Gaps = 45/201 (22%)

Query: 17  IRDQWFNSKKSHLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVIS--- 73
           +  Q  + +     +   + ++ K +    TGS K+R    A+ M+ E  +  G++    
Sbjct: 19  VGLQRLSPRWDDGRDGPHVRLWAKLEDRNPTGSIKDR---PAVRMI-EQAEADGLLRPGA 74

Query: 74  ----ASLGNHAQAMCYHGSRLNIPVTVVMPIVAPIMKIQACRRYGATVI-VEGAD-MKEA 127
                + GN   ++          +  VMP    + + Q    YGA +I          A
Sbjct: 75  TILEPTSGNTGISLAMAARLKGYRLICVMPENTSVERRQLLELYGAQIIFSAAEGGSNTA 134

Query: 128 KNIALKKGAELGLTYINGYLSSGLSVLGYDHPD-IMAGQ-----------GTVGLEIVDQ 175
              A +  A                     +P  +M  Q              G E++  
Sbjct: 135 VATAKELAAT--------------------NPSWVMLYQYGNPANTDSHYCGTGPELLAD 174

Query: 176 VANIDAIVVPVGGGGLIAGVA 196
           +  I   V  +G  G + G  
Sbjct: 175 LPEITHFVAGLGTTGTLMGTG 195


>2q3b_A Cysteine synthase A; pyridoxal-5'-phosphate, sulphur metabolism,
           cysteine biosynthesis, transferase; HET: LLP; 1.80A
           {Mycobacterium tuberculosis} PDB: 2q3c_A* 2q3d_A* 3rr2_A
          Length = 313

 Score = 34.0 bits (79), Expect = 0.033
 Identities = 45/196 (22%), Positives = 70/196 (35%), Gaps = 54/196 (27%)

Query: 27  SHLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVIS-------ASLGNH 79
             +++    +I  K +FF    S K+R     + ML +  ++ G+I         + GN 
Sbjct: 23  RRVTDGAVADIVAKLEFFNPANSVKDR---IGVAML-QAAEQAGLIKPDTIILEPTSGNT 78

Query: 80  AQAMCYHGSRLNIPVTVVMPIVAPIMKIQACRR-----YGATVIV-EGAD-MKEAKNIAL 132
             A+    +       + MP     M ++  RR     YGA +I+  GAD M  A    +
Sbjct: 79  GIALAMVCAARGYRCVLTMP---ETMSLE--RRMLLRAYGAELILTPGADGMSGA----I 129

Query: 133 KKGAELGLTYINGYLSSGLSVLGYDHPDIMAGQ-----------GTVGLEIVDQVA-NID 180
            K  EL  T    +               +  Q            T   E+       +D
Sbjct: 130 AKAEELAKTDQRYF---------------VPQQFENPANPAIHRVTTAEEVWRDTDGKVD 174

Query: 181 AIVVPVGGGGLIAGVA 196
            +V  VG GG I GVA
Sbjct: 175 IVVAGVGTGGTITGVA 190


>2v03_A Cysteine synthase B; pyridoxal phosphate, cysteine biosynthesis,
           transferase, ENZ kinetics, enzymatic sythesis of novel
           compounds; HET: LLP CIT; 1.33A {Escherichia coli} PDB:
           2bhs_A* 2bht_A* 2jc3_A*
          Length = 303

 Score = 34.0 bits (79), Expect = 0.034
 Identities = 43/191 (22%), Positives = 68/191 (35%), Gaps = 45/191 (23%)

Query: 27  SHLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVIS-------ASLGNH 79
             +      E++LK +     GS K+R    AL M+  + +K+G I        A+ GN 
Sbjct: 17  QRMGPDNGSEVWLKLEGNNPAGSVKDR---AALSMI-VEAEKRGEIKPGDVLIEATSGNT 72

Query: 80  AQAMCYHGSRLNIPVTVVMPIVAPIMKIQACRRYGATVI-VEGAD-MKEAKNIALKKGAE 137
             A+    +     + ++MP      +  A R YGA +I V     M+ A+++AL+    
Sbjct: 73  GIALAMIAALKGYRMKLLMPDNMSQERRAAMRAYGAELILVTKEQGMEGARDLALEMANR 132

Query: 138 LGLTYINGYLSSGLSVLGYDHPDIMAGQ-----------GTVGLEIVDQVA-NIDAIVVP 185
                                   +  Q            T G EI  Q    I   V  
Sbjct: 133 --------------------GEGKLLDQFNNPDNPYAHYTTTGPEIWQQTGGRITHFVSS 172

Query: 186 VGGGGLIAGVA 196
           +G  G I GV+
Sbjct: 173 MGTTGTITGVS 183


>4aec_A Cysteine synthase, mitochondrial; lyase, cysteine synthesis,
           assimilatory sulfate reduction, S plant inorganic sulfur
           uptake; HET: PLP; 2.40A {Arabidopsis thaliana}
          Length = 430

 Score = 34.3 bits (79), Expect = 0.038
 Identities = 41/197 (20%), Positives = 69/197 (35%), Gaps = 55/197 (27%)

Query: 27  SHLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASL--------GN 78
           + +++     I  K +  +   S K+R       M+  D ++KG IS           GN
Sbjct: 130 NSIAKGCVANIAAKLEIMEPCCSVKDR---IGYSMV-TDAEQKGFISPGKSVLVEPTSGN 185

Query: 79  HAQAMCYHGSRLNIPVTVVMPIVAPIMKIQACRR-----YGATVIV-EGAD-MKEAKNIA 131
               + +  +     + + MP     M ++  RR     +GA +++ + A  M  A    
Sbjct: 186 TGIGLAFIAASRGYRLILTMP---ASMSME--RRVLLKAFGAELVLTDPAKGMTGA---- 236

Query: 132 LKKGAELGLTYINGYLSSGLSVLGYDHPDIMAGQ-----------GTVGLEIVDQVA-NI 179
           ++K  E+     + Y               M  Q            T G EI D     +
Sbjct: 237 VQKAEEILKNTPDAY---------------MLQQFDNPANPKIHYETTGPEIWDDTKGKV 281

Query: 180 DAIVVPVGGGGLIAGVA 196
           D  V  +G GG I GV 
Sbjct: 282 DIFVAGIGTGGTITGVG 298


>1z7w_A Cysteine synthase; transferase; HET: PLP; 2.20A {Arabidopsis
           thaliana} SCOP: c.79.1.1 PDB: 1z7y_A* 2isq_A*
          Length = 322

 Score = 34.0 bits (79), Expect = 0.041
 Identities = 39/192 (20%), Positives = 64/192 (33%), Gaps = 45/192 (23%)

Query: 27  SHLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASL--------GN 78
           ++++E     +  K +  +   S K+R       M+  D +KKG+I            GN
Sbjct: 22  NNVAEGCVGRVAAKLEMMEPCSSVKDR---IGFSMI-SDAEKKGLIKPGESVLIEPTSGN 77

Query: 79  HAQAMCYHGSRLNIPVTVVMPIVAPIMKIQACRRYGATVIV-EGAD-MKEAKNIALKKGA 136
               + +  +     + + MP      +      +G  +++ + A  MK A    + K  
Sbjct: 78  TGVGLAFTAAAKGYKLIITMPASMSTERRIILLAFGVELVLTDPAKGMKGA----IAKAE 133

Query: 137 ELGLTYINGYLSSGLSVLGYDHPDIMAGQ-----------GTVGLEIVDQVA-NIDAIVV 184
           E+     NGY               M  Q            T G EI       ID  V 
Sbjct: 134 EILAKTPNGY---------------MLQQFENPANPKIHYETTGPEIWKGTGGKIDGFVS 178

Query: 185 PVGGGGLIAGVA 196
            +G GG I G  
Sbjct: 179 GIGTGGTITGAG 190


>3pc3_A CG1753, isoform A; CBS, synthase, PLP, heme, aminoacrylate, lyase;
           HET: HEM P1T; 1.55A {Drosophila melanogaster} PDB:
           3pc2_A* 3pc4_A*
          Length = 527

 Score = 33.8 bits (78), Expect = 0.045
 Identities = 41/183 (22%), Positives = 66/183 (36%), Gaps = 43/183 (23%)

Query: 36  EIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKG-------VISASLGN-------HAQ 81
           E++ K +F    GS K+R       M+ +D +++G       +I  + GN          
Sbjct: 78  EMYAKCEFLNPGGSVKDR---IGYRMV-QDAEEQGLLKPGYTIIEPTSGNTGIGLAMACA 133

Query: 82  AMCYHGSRLNIPVTVVMPIVAPIMKIQACRRYGATVIV----EGAD-MKEAKNIALKKGA 136
              Y          +VMP      K+ A R  GA +I        D  +    +A +   
Sbjct: 134 VKGYK-------CIIVMPEKMSNEKVSALRTLGAKIIRTPTEAAYDSPEGLIYVAQQLQR 186

Query: 137 ELGLTYINGYLSSGLSVLG-YDHPD-IMAGQGTVGLEIVDQVA-NIDAIVVPVGGGGLIA 193
           E         +     VL  Y +    +A       EI+ Q+   +D IVV  G  G I+
Sbjct: 187 E-----TPNSI-----VLDQYRNAGNPLAHYDGTAAEILWQLDNKVDMIVVSAGTAGTIS 236

Query: 194 GVA 196
           G+ 
Sbjct: 237 GIG 239


>2egu_A Cysteine synthase; O-acetylserine sulfhydrase, structural genomics,
           NPPSFA, NAT project on protein structural and functional
           analyses; 1.90A {Geobacillus kaustophilus}
          Length = 308

 Score = 32.9 bits (76), Expect = 0.077
 Identities = 49/196 (25%), Positives = 75/196 (38%), Gaps = 55/196 (28%)

Query: 27  SHLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVIS-------ASLGNH 79
           + + +    +++LK +F     S K+R    AL M+ E  +K G +         + GN 
Sbjct: 21  NRIVDEDSADVYLKLEFMNPGSSVKDR---IALAMI-EAAEKAGKLKPGDTIVEPTSGNT 76

Query: 80  AQAMCYHGSRLNIPVTVVMPIVAPIMKIQACRR-----YGATVIV-EGAD-MKEAKNIAL 132
              +    +       +VMP     M ++  RR     YGA +++  GA  M+ A    +
Sbjct: 77  GIGLAMVAAAKGYKAVLVMP---DTMSLE--RRNLLRAYGAELVLTPGAQGMRGA----I 127

Query: 133 KKGAELGLTYINGYLSSGLSVLGYDHPDIMAGQ-----------GTVGLEIVDQVA-NID 180
            K  EL     +GY               M  Q            T G EIV+Q+   +D
Sbjct: 128 AKAEELVRE--HGY--------------FMPQQFKNEANPEIHRLTTGKEIVEQMGDQLD 171

Query: 181 AIVVPVGGGGLIAGVA 196
           A V  VG GG I G  
Sbjct: 172 AFVAGVGTGGTITGAG 187


>1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis,
           programmed cell death; HET: DTP; 6.90A {Drosophila
           melanogaster} PDB: 3iz8_A*
          Length = 1221

 Score = 33.3 bits (75), Expect = 0.086
 Identities = 22/191 (11%), Positives = 63/191 (32%), Gaps = 51/191 (26%)

Query: 8   HCGQDLGFVIRDQW---FNSKKSHLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSE 64
           +  +D+  V  D +   F+ K   + ++ K  I  K++   +  S         L     
Sbjct: 16  YQYKDILSVFEDAFVDNFDCK--DVQDMPK-SILSKEEIDHIIMSKDAVSGTLRLFWTLL 72

Query: 65  DQKKKGV--------------ISASLGNHAQA-------------MCYHGSRLNIPVTVV 97
            ++++ V              + + +    +                Y+ +++     V 
Sbjct: 73  SKQEEMVQKFVEEVLRINYKFLMSPIKTEQRQPSMMTRMYIEQRDRLYNDNQVFAKYNV- 131

Query: 98  MPIVAPIMKIQAC---RRYGATVIVEGADMK---------EA-KNIALKKGAELGLTYIN 144
              + P +K++      R    V+++G  +          +   +  ++   +  + ++N
Sbjct: 132 -SRLQPYLKLRQALLELRPAKNVLIDG--VLGSGKTWVALDVCLSYKVQCKMDFKIFWLN 188

Query: 145 -GYLSSGLSVL 154
               +S  +VL
Sbjct: 189 LKNCNSPETVL 199



 Score = 29.4 bits (65), Expect = 1.3
 Identities = 37/221 (16%), Positives = 72/221 (32%), Gaps = 42/221 (19%)

Query: 15  FVIRDQWFNSKKSHLSELTKME-IFLKKDFFQVTGSFKERGACYALLML-SEDQKKK--- 69
            V R Q +   +  L EL   + + +      V GS K      AL +  S   + K   
Sbjct: 130 NVSRLQPYLKLRQALLELRPAKNVLI----DGVLGSGK---TWVALDVCLSYKVQCKMDF 182

Query: 70  GVISASLGN---------HAQAMCYH-----GSRLNIPVTVVMPIV---APIMKIQACRR 112
            +   +L N           Q + Y       SR +    + + I    A + ++   + 
Sbjct: 183 KIFWLNLKNCNSPETVLEMLQKLLYQIDPNWTSRSDHSSNIKLRIHSIQAELRRLLKSKP 242

Query: 113 YGATVIVEGADMKEAKNI-ALKKGAELGLTYINGYLSSGLSVLGYDHPDIMAGQGTV--- 168
           Y   ++V   +++ AK   A     ++ LT     ++  LS     H  +     T+   
Sbjct: 243 YENCLLVL-LNVQNAKAWNAFNLSCKILLTTRFKQVTDFLSAATTTHISLDHHSMTLTPD 301

Query: 169 -GLEIVDQVANIDAIVVP---VGGG----GLIAGVAYDHPD 201
               ++ +  +     +P   +        +IA    D   
Sbjct: 302 EVKSLLLKYLDCRPQDLPREVLTTNPRRLSIIAESIRDGLA 342


>3tbh_A O-acetyl serine sulfhydrylase; cysteine synthase, type II PLP
           dependent enzyme, serine ACET transferase; HET: LLP;
           1.68A {Leishmania donovani} PDB: 3t4p_A* 3spx_A* 4air_A*
          Length = 334

 Score = 32.9 bits (76), Expect = 0.095
 Identities = 39/183 (21%), Positives = 65/183 (35%), Gaps = 45/183 (24%)

Query: 36  EIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASL--------GNHAQAMCYHG 87
           ++ LK +      S K+R       +  +  +K+G +            GN   ++ + G
Sbjct: 36  KVVLKMECENPMASVKDR---LGFAIY-DKAEKEGKLIPGKSIVVESSSGNTGVSLAHLG 91

Query: 88  SRLNIPVTVVMPIVAPIMKIQACRRYGATVIV-EGAD-MKEAKNIALKKGAELGLTYING 145
           +     V + MP    + +    R +GA VI+   A  MK A    +    ++     N 
Sbjct: 92  AIRGYKVIITMPESMSLERRCLLRIFGAEVILTPAALGMKGA----VAMAKKIVAANPNA 147

Query: 146 YLSSGLSVLGYDHPDIMAGQ-----------GTVGLEIVDQVA-NIDAIVVPVGGGGLIA 193
                           +A Q            T G EI +Q   N+D  +  VG GG + 
Sbjct: 148 V---------------LADQFATKYNALIHEETTGPEIWEQTNHNVDCFIAGVGTGGTLT 192

Query: 194 GVA 196
           GVA
Sbjct: 193 GVA 195


>1qzv_F Plant photosystem I: subunit PSAF; photosynthesis,plant
           photosynthetic reaction center, peripheral antenna; HET:
           CL1 PQN; 4.44A {Pisum sativum} SCOP: i.5.1.1
          Length = 154

 Score = 31.5 bits (70), Expect = 0.16
 Identities = 12/47 (25%), Positives = 16/47 (34%), Gaps = 21/47 (44%)

Query: 64  EDQK-KKGVISASLGNHAQAMCYHGSRLNIPVTVVMPIVAPIMKIQA 109
           E Q  KK  + ASL  +A                     AP + I+A
Sbjct: 18  EKQALKK--LQASLKLYA------------------DDSAPALAIKA 44


>1ve1_A O-acetylserine sulfhydrylase; PLP, transferase, riken structural
           genomics/proteomics initi RSGI, structural genomics;
           HET: PLP; 1.45A {Thermus thermophilus} SCOP: c.79.1.1
           PDB: 2eco_A* 2ecq_A* 2efy_A*
          Length = 304

 Score = 31.7 bits (73), Expect = 0.21
 Identities = 35/193 (18%), Positives = 68/193 (35%), Gaps = 47/193 (24%)

Query: 27  SHLSELTKMEIFLKKDFFQVTGSFKERGACYALLMLSEDQKKKGVISASL---------G 77
           + + E    E+++K +     GS K+R    A  M+ +D +++G++             G
Sbjct: 16  AKVVEPDMAEVWVKLEGLNPGGSIKDR---PAWYMI-KDAEERGILRPGSGQVIVEPTSG 71

Query: 78  NHAQAMCYHGSRLNIPVTVVMPIVAPIMKIQACRRYGATVIV-EGAD-MKEAKNIALKKG 135
           N    +    +     + + MP      + +  + +GA +++ +    M  A     ++ 
Sbjct: 72  NTGIGLAMIAASRGYRLILTMPAQMSEERKRVLKAFGAELVLTDPERRMLAA----REEA 127

Query: 136 AELGLTYINGYLSSGLSVLGYDHPDIMAGQ-----------GTVGLEIVDQVA-NIDAIV 183
             L    +  +               M  Q            T G E+ + +   IDA V
Sbjct: 128 LRLKEE-LGAF---------------MPDQFKNPANVRAHYETTGPELYEALEGRIDAFV 171

Query: 184 VPVGGGGLIAGVA 196
              G GG I GV 
Sbjct: 172 YGSGTGGTITGVG 184


>1tzj_A ACC deaminase, 1-aminocyclopropane-1-carboxylate deaminase;
           substrate, PLP, crystal, complex, hydrolase; HET: PLP;
           1.99A {Pseudomonas SP} SCOP: c.79.1.1 PDB: 1rqx_A*
           1tz2_A* 1tyz_A* 1tzk_A* 1tzm_A*
          Length = 338

 Score = 31.4 bits (71), Expect = 0.25
 Identities = 34/204 (16%), Positives = 60/204 (29%), Gaps = 22/204 (10%)

Query: 34  KMEIFLKKDFFQVTGSF---KERGACYALLMLSEDQKKKGVIS--ASLGNHAQAMCYHGS 88
           K+ ++ K++      +F   K R   Y L+  +  Q    ++S      N  + +    +
Sbjct: 31  KVHLYAKREDCNSGLAFGGNKTRKLEY-LIPEALAQGCDTLVSIGGIQSNQTRQVAAVAA 89

Query: 89  RLNIPVTVVMPIVAPIMK--------IQACRRYGATVI-VEGADMKEAKNIALKKGAELG 139
            L +   +V                 IQ  R  GA V  V        +         + 
Sbjct: 90  HLGMKCVLVQENWVNYSDAVYDRVGNIQMSRILGADVRLVPDGFDIGFRRSWEDALESVR 149

Query: 140 LTYINGYLSSGLSVLGYDHPDIMAGQGTVGLEIVDQVA----NIDAIVVPVGGGGLIAGV 195
                 Y    +     DHP    G      E+  Q A      D +VV    G   AG+
Sbjct: 150 AAGGKPYA---IPAGCSDHPLGGLGFVGFAEEVRAQEAELGFKFDYVVVCSVTGSTQAGM 206

Query: 196 AYDHPDIMAGQGTVGLEIVDQGVE 219
                        +G++   +  +
Sbjct: 207 VVGFAADGRADRVIGVDASAKPAQ 230


>2cdc_A Glucose dehydrogenase glucose 1-dehydrogenase, DHG-1; reductase,
           oxidoreductase, MDR family; HET: XYS XYP NAP; 1.50A
           {Sulfolobus solfataricus} PDB: 2cdb_A* 2cd9_A 2cda_A*
          Length = 366

 Score = 30.8 bits (70), Expect = 0.44
 Identities = 9/42 (21%), Positives = 15/42 (35%), Gaps = 2/42 (4%)

Query: 104 IMKIQACRRYGATVIVEGADMKEAKNIALKKGAELGLTYING 145
           ++     R YG  V +  A+ +E   +      E    Y N 
Sbjct: 194 VLFTLLFRTYGLEVWM--ANRREPTEVEQTVIEETKTNYYNS 233


>1wkv_A Cysteine synthase; homodimer, open alpha/beta folding, transferase;
           HET: PLP; 2.00A {Aeropyrum pernix} SCOP: c.79.1.1
          Length = 389

 Score = 29.2 bits (66), Expect = 1.6
 Identities = 32/191 (16%), Positives = 55/191 (28%), Gaps = 41/191 (21%)

Query: 26  KSHLSELTKMEIFLKKDFFQVTG-SFKERGACYALLMLSEDQKKKG--VISASLGNHAQA 82
           +S L     + ++LK +++     S K+R A   ++     + +KG  V  A+  N   A
Sbjct: 101 RSRLQLPNGVRVWLKLEWYNPFSLSVKDRPA-VEIISRLSRRVEKGSLVADATSSNFGVA 159

Query: 83  MCYHGSRLNIPVTVVMPIVAPIMKIQACRRYGATVI-VEGAD-MKEAKNIALKKGAELGL 140
           +            V +P  A        R  GA VI    A          +K       
Sbjct: 160 LSAVARLYGYRARVYLPGAAEEFGKLLPRLLGAQVIVDPEAPSTVHLLPRVMKDSKN--- 216

Query: 141 TYINGYLSSGLSVLGYDHPDIMAGQ-----------GTVGLEIVDQ----VANIDAIVVP 185
               G+              +   Q                EI  Q       +  +   
Sbjct: 217 ---EGF--------------VHVNQFYNDANFEAHMRGTAREIFVQSRRGGLALRGVAGS 259

Query: 186 VGGGGLIAGVA 196
           +G  G ++  A
Sbjct: 260 LGTSGHMSAAA 270


>2vdv_E TRNA (guanine-N(7)-)-methyltransferase; S-adenosyl-L-methionine,
           phosphorylation, M7G, spout MT, tRNA processing; HET:
           SAM; 2.30A {Saccharomyces cerevisiae} PDB: 2vdu_E
          Length = 246

 Score = 27.8 bits (62), Expect = 3.2
 Identities = 9/34 (26%), Positives = 15/34 (44%), Gaps = 4/34 (11%)

Query: 187 GGGGLIAGVAYDHPDIMAGQGTVGLEIVDQGVES 220
           G GGL+  ++   P+       +G+EI  Q    
Sbjct: 59  GFGGLMIDLSPAFPED----LILGMEIRVQVTNY 88


>2ad6_A Methanol dehydrogenase subunit 1; PQQ configuration, native,
           oxidoredu; HET: PQQ; 1.50A {Methylophilus
           methylotrophus} SCOP: b.70.1.1 PDB: 2ad7_A* 2ad8_A*
           4aah_A* 1g72_A*
          Length = 571

 Score = 28.4 bits (63), Expect = 3.2
 Identities = 12/30 (40%), Positives = 14/30 (46%), Gaps = 1/30 (3%)

Query: 182 IVVPVGGGGLIA-GVAYDHPDIMAGQGTVG 210
           I    G GG    G+ +D  D  AG G VG
Sbjct: 522 IGSMYGVGGWPGVGLVFDLTDPSAGLGAVG 551


>3ckk_A TRNA (guanine-N(7)-)-methyltransferase; mettl1,
           S-adenosyl-L-methionine, tRNA Pro structural genomics,
           structural genomics consortium, SGC; HET: SAM; 1.55A
           {Homo sapiens}
          Length = 235

 Score = 27.7 bits (62), Expect = 3.5
 Identities = 10/33 (30%), Positives = 16/33 (48%), Gaps = 4/33 (12%)

Query: 187 GGGGLIAGVAYDHPDIMAGQGTVGLEIVDQGVE 219
           G GGL+  ++   PD       +GLEI  +  +
Sbjct: 56  GYGGLLVELSPLFPDT----LILGLEIRVKVSD 84


>2yb1_A Amidohydrolase; HET: AMP; 1.90A {Chromobacterium violaceum} PDB:
           2yb4_A
          Length = 292

 Score = 27.6 bits (62), Expect = 4.3
 Identities = 24/144 (16%), Positives = 44/144 (30%), Gaps = 36/144 (25%)

Query: 131 ALKKGAELGLTYING------YLSSGLSVLGY----DHPDIMAGQGTV-------GLEIV 173
           A    A  G+ ++NG      +    + ++G       P + AG  ++         ++ 
Sbjct: 48  AAAAAARRGIPFLNGVEVSVSWGRHTVHIVGLGIDPAEPALAAGLKSIREGRLERARQMG 107

Query: 174 DQVAN------IDAIVVPVGGGGLIAGVAYDHPDIMAGQGTVGLEIVDQGVESDRCASFS 227
             +         D  +       +I+                   +VD G   D    F 
Sbjct: 108 ASLEAAGIAGCFDGAMRWCDNPEMISR-----THFAR-------HLVDSGAVKDMRTVFR 155

Query: 228 TAIKHGKPTPVSVQ-PTLADGLAV 250
             +  GKP  VS Q  +L D +  
Sbjct: 156 KYLTPGKPGYVSHQWASLEDAVGW 179


>4ej6_A Putative zinc-binding dehydrogenase; structural genomics, nysgrc,
           PSI-biology, NEW YORK structura genomics research
           consortium; 1.89A {Sinorhizobium meliloti} PDB: 4ejm_A*
          Length = 370

 Score = 27.6 bits (62), Expect = 5.1
 Identities = 9/40 (22%), Positives = 18/40 (45%), Gaps = 4/40 (10%)

Query: 104 IMKIQACRRYGATVIVEGADMKEAKNIALKKGAELGLTYI 143
           ++ +Q  R  GAT ++  +  +  K    +   E+G T  
Sbjct: 196 LLTVQLARLAGATTVI-LSTRQATK---RRLAEEVGATAT 231


>3kr9_A SAM-dependent methyltransferase; class I rossmann-like
           methyltransferase fold; 2.00A {Streptococcus pneumoniae}
           PDB: 3ku1_A*
          Length = 225

 Score = 26.8 bits (59), Expect = 8.1
 Identities = 9/40 (22%), Positives = 16/40 (40%)

Query: 169 GLEIVDQVANIDAIVVPVGGGGLIAGVAYDHPDIMAGQGT 208
           GL   ++   +  I +   GG LIA +  +    +A    
Sbjct: 75  GLAAFEETDQVSVITIAGMGGRLIARILEEGLGKLANVER 114


>1e3j_A NADP(H)-dependent ketose reductase; oxidoreductase, fructose
           reduction; 2.3A {Bemisia argentifolii} SCOP: b.35.1.2
           c.2.1.1
          Length = 352

 Score = 26.8 bits (60), Expect = 8.3
 Identities = 10/37 (27%), Positives = 16/37 (43%), Gaps = 5/37 (13%)

Query: 103 PI--MKIQACRRYGATVIVEGADMKEAK-NIALKKGA 136
           PI  + + A + YGA V+         +  +A   GA
Sbjct: 179 PIGLVSVLAAKAYGAFVVC--TARSPRRLEVAKNCGA 213


>4a2c_A Galactitol-1-phosphate 5-dehydrogenase; oxidoreductase, metal
           binding-site; 1.87A {Escherichia coli}
          Length = 346

 Score = 26.4 bits (59), Expect = 9.4
 Identities = 8/40 (20%), Positives = 12/40 (30%), Gaps = 4/40 (10%)

Query: 104 IMKIQACRRYGATVIVEGADMKEAKNIALKKGAELGLTYI 143
           ++ IQ     GA  +    D+   K   L      G    
Sbjct: 174 LLAIQCAVALGAKSVT-AIDISSEK---LALAKSFGAMQT 209


  Database: pdb70
    Posted date:  Sep 4, 2012  3:40 AM
  Number of letters in database: 6,701,793
  Number of sequences in database:  27,921
  
Lambda     K      H
   0.320    0.137    0.403 

Gapped
Lambda     K      H
   0.267   0.0774    0.140 


Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 27921
Number of Hits to DB: 4,214,622
Number of extensions: 266613
Number of successful extensions: 829
Number of sequences better than 10.0: 1
Number of HSP's gapped: 750
Number of HSP's successfully gapped: 60
Length of query: 269
Length of database: 6,701,793
Length adjustment: 92
Effective length of query: 177
Effective length of database: 4,133,061
Effective search space: 731551797
Effective search space used: 731551797
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.8 bits)
S2: 56 (25.3 bits)