Conserved Protein Domain Family
BchM-ChlM

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TIGR02021: BchM-ChlM (this model, PSSM-Id:162663 is obsolete and has been replaced by 273930)
magnesium protoporphyrin O-methyltransferase
This model represents the S-adenosylmethionine-dependent O-methyltransferase responsible for methylation of magnesium protoporphyrin IX. This step is essentiasl for the biosynthesis of both chlorophyll and bacteriochlorophyll. This model encompasses two closely related clades, from cyanobacteria (and plants) where it is called ChlM and other photosynthetic bacteria where it is known as BchM [Biosynthesis of cofactors, prosthetic groups, and carriers, Chlorophyll and bacteriochlorphyll].
Statistics
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PSSM-Id: 162663
Aligned: 5 rows
Threshold Bit Score: -1
Created: 11-Sep-2012
Updated: 15-Oct-2012
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
CAB36750   89 DKEVVREYFNSTGFERWRKIYGeTDEVNRVQKDIRLGHAKTVENTMLMLTedrSLAGVTVCDAGCGTGLLSIPLAKEGAI 168 thale cress
AAN87380   14 QKEQVRQYFDGDAFQRWAAISK-GESKNFAQQKLIEGRQAIHRCLLDWIG---PIKGKRLIDAGCGAGLLSETFADQGAI 89  Heliobacillus mobilis
CAB38721    7 TRDRVEHYFDRTATHTWERLTSs-APVSRIRQTVREGRDTMRAKMLWRLPk--dLTGLRVLDAGCGAGQMTAELAARGAQ 83  Rhodobacter sphaer...
AAM48614    9 RRAQIEHYFDRTAADVWARLTSd-EPVSGIRETVRAGRESMRSTLLSWLPd--dLSGKKVLDAGCGTGVISIELAKRGAH 85  uncultured marine ...
NP_662835  11 HKKMLQSYFNGQGFQRWASIYG-DDKLSTVRSTVRQGHAVMMDKAFEWLQktgLPKGSKILDAGCGTGLFTIRLAKSGYR 89  Chlorobium tepidum...
CAB36750  169 VSASDISAAMVAEAEMKAKAQLpseNlPKFEVNDLESLT-GKYDTVVCLDVLIHYPQNKADGMIAHLASLAEKRVILSFA 247 thale cress
AAN87380   90 VKGIDISQKMIQMAQNRNQGRD---N-LEFEVSDLLSAC-GEYDILVSMDVVIHYPLSDMPKLLGHILSLTKERAYISFA 164 Heliobacillus mobilis
CAB38721   84 VMAVDISPQLVEIARKRLPPEHq-dR-VTFASGDMLADDlGRFDYVVAMDSLIYYTDADIAAALDRLGARTRHSVVFTVA 161 Rhodobacter sphaer...
AAM48614   86 VVAVDLSESLISLANQRYSDLDeygR-IQFVVGDMRQLEgEQFDHVLAMDSIIHYAAKDGLKTLETLASTVNASMVFTFA 164 uncultured marine ...
NP_662835  90 VKAADIAEQMVNKTREDAEKAGvagN-VEFEVNSIESVS-GTFDAVVCFDVLIHYPAEGFAHAFSNLAGLTKGPIIFTYA 167 Chlorobium tepidum...
CAB36750  248 PKTFYYDILKRIGELFPGPSKATRAYLHSEADVERALGKV----GWKISKRGLTTTQFYFSRLIEA 309 thale cress
AAN87380  165 PSTAWFRFLKMIGERMSGSSRTTSAYLHPMTDIERILNEL----GYEITREKLVSNIIYNSMLLEI 226 Heliobacillus mobilis
CAB38721  162 PRTPFLMAFWTMGKLFPRSDRSPVMIPHPFQPLNEATGG-------RLVKVGRVSRGFYISECLEF 220 Rhodobacter sphaeroides
AAM48614  165 PKTIPLAAMHAIGKLFPRSDRAPAIEPIAPHNLRRSITTSeallDWQVSRERRVSTGFYTSQAMEL 230 uncultured marine proteobacterium
NP_662835 168 PFNNILAFQHWIGGFFPKKERRTTIQMIKDKEMQRVLSEL----GLKIVSQQKISFGFYHTMLMHV 229 Chlorobium tepidum TLS
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