eF-site ID 4omf-ABG PDB Code 4omf Chain A, B, G click to enlarge Title The F420-reducing [NiFe]-hydrogenase complex from Methanothermobacter marburgensis, the first X-ray structure of a group 3 family member Classification OXIDOREDUCTASE Compound F420-reducing hydrogenase, subunit gamma Source ORGANISM_SCIENTIFIC: Methanothermobacter marburgensis; Sequence A:  SERIVISPTSRQEGHAELVMEVDDEGIVTKGRYFSITPVR GLEKMVTGKAPETAPVMVQRICGVCPIPHTLASVEAIDDS LDIEVPKAGRLLRELTLAAHHVNSHAIHHFLIAPDFVPEN LMADAINSVSEIRKNAQYVVDMVAGEGIHPSDVRIGGMAD NITELARKRLYARLKQLKPKVNEHVELMIGLIEDKGLPEG LGVHNQPTLASHQIYGDRTKFDLDRFTEIMPESWYDDPEI AKRACSTIPLYDGRNVEVGPRARMVEFQGFKERGVVAQHV ARALEMKTALSRAIEILDELDTSAPVRADFDERGTGKLGI GAIEAPRGLDVHMAKVENGKIQFYSALVPTTWNIPTMGPA TEGFHHEYGPHVIRAYDPCLSCATH B:  VLGTYKEIVSARSTDREIQKLAQDGGIVTGLLAYALDEGI IEGAVVAGPGEEFWKPQPMVAMSSDELKAAAGTKYTFSPN VMMLKKAVRQYGIEKLGTVAIPCQTMGIRKMQTYPFGVRF LADKIKLLVGIYCMENFPYTSLQTFICEKLGVSMELVEKM DIGKGKFWVYTQDDVLTLPLKETHGYEQAGCKICKDYVAE LADVSTGSVGSPDGWSTVITRTDAGDSIFKQAVEAGLFET KPIEEVKPGLGLLEKLAAQKKEKAEKNIAARKEMGLPTPF G:  AKPRIGYIHLSGCTGDAMSLTENYDILAELLTNMVDIVYG QTLVDLWEMPEMDLALVEGSVCLQDEHSLHELKELREKAK LVCAFGSCAATGCFTRYSRGGQQAQPSHESFVPIADLIDV DLALPGCPPSPEIIAKTVVALLNNDMDYLQPMLDLAGYTE ACGCDLQTKVVNQGLCIGCGTCAMACQTRALDMTNGRPEL NSDRCIKCGICYVQCPRSWWPEEQIKKELGL Description Functional site 1) chain A residue 150 type sequence H description BINDING SITE FOR RESIDUE SF4 G 301 source : AC1 2) chain G residue 56 type sequence G description BINDING SITE FOR RESIDUE SF4 G 301 source : AC1 3) chain G residue 57 type sequence C description BINDING SITE FOR RESIDUE SF4 G 301 source : AC1 4) chain G residue 60 type sequence D description BINDING SITE FOR RESIDUE SF4 G 301 source : AC1 5) chain G residue 131 type sequence S description BINDING SITE FOR RESIDUE SF4 G 301 source : AC1 6) chain G residue 132 type sequence C description BINDING SITE FOR RESIDUE SF4 G 301 source : AC1 7) chain G residue 138 type sequence F description BINDING SITE FOR RESIDUE SF4 G 301 source : AC1 8) chain G residue 170 type sequence G description BINDING SITE FOR RESIDUE SF4 G 301 source : AC1 9) chain G residue 171 type sequence C description BINDING SITE FOR RESIDUE SF4 G 301 source : AC1 10) chain G residue 207 type sequence G description BINDING SITE FOR RESIDUE SF4 G 302 source : AC2 11) chain G residue 230 type sequence C description BINDING SITE FOR RESIDUE SF4 G 302 source : AC2 12) chain G residue 232 type sequence T description BINDING SITE FOR RESIDUE SF4 G 302 source : AC2 13) chain G residue 235 type sequence L description BINDING SITE FOR RESIDUE SF4 G 302 source : AC2 14) chain G residue 244 type sequence L description BINDING SITE FOR RESIDUE SF4 G 302 source : AC2 15) chain G residue 249 type sequence C description BINDING SITE FOR RESIDUE SF4 G 302 source : AC2 16) chain G residue 250 type sequence I description BINDING SITE FOR RESIDUE SF4 G 302 source : AC2 17) chain G residue 252 type sequence C description BINDING SITE FOR RESIDUE SF4 G 302 source : AC2 18) chain G residue 253 type sequence G description BINDING SITE FOR RESIDUE SF4 G 302 source : AC2 19) chain G residue 255 type sequence C description BINDING SITE FOR RESIDUE SF4 G 302 source : AC2 20) chain G residue 220 type sequence C description BINDING SITE FOR RESIDUE SF4 G 303 source : AC3 21) chain G residue 221 type sequence I description BINDING SITE FOR RESIDUE SF4 G 303 source : AC3 22) chain G residue 222 type sequence G description BINDING SITE FOR RESIDUE SF4 G 303 source : AC3 23) chain G residue 223 type sequence C description BINDING SITE FOR RESIDUE SF4 G 303 source : AC3 24) chain G residue 224 type sequence G description BINDING SITE FOR RESIDUE SF4 G 303 source : AC3 25) chain G residue 226 type sequence C description BINDING SITE FOR RESIDUE SF4 G 303 source : AC3 26) chain G residue 259 type sequence C description BINDING SITE FOR RESIDUE SF4 G 303 source : AC3 27) chain G residue 260 type sequence P description BINDING SITE FOR RESIDUE SF4 G 303 source : AC3 28) chain G residue 206 type sequence C description BINDING SITE FOR RESIDUE DTZ G 304 source : AC4 29) chain G residue 206 type sequence C description BINDING SITE FOR RESIDUE DTZ G 304 source : AC4 30) chain G residue 208 type sequence C description BINDING SITE FOR RESIDUE DTZ G 304 source : AC4 31) chain G residue 208 type sequence C description BINDING SITE FOR RESIDUE DTZ G 304 source : AC4 32) chain G residue 251 type sequence K description BINDING SITE FOR RESIDUE DTZ G 304 source : AC4 33) chain A residue 233 type sequence E description BINDING SITE FOR RESIDUE MG A 501 source : AC5 34) chain G residue 148 type sequence A description BINDING SITE FOR RESIDUE MG A 501 source : AC5 35) chain A residue 63 type sequence C description BINDING SITE FOR RESIDUE NFU A 502 source : AC6 36) chain A residue 66 type sequence C description BINDING SITE FOR RESIDUE NFU A 502 source : AC6 37) chain A residue 70 type sequence H description BINDING SITE FOR RESIDUE NFU A 502 source : AC6 38) chain A residue 326 type sequence A description BINDING SITE FOR RESIDUE NFU A 502 source : AC6 39) chain A residue 327 type sequence P description BINDING SITE FOR RESIDUE NFU A 502 source : AC6 40) chain A residue 328 type sequence R description BINDING SITE FOR RESIDUE NFU A 502 source : AC6 41) chain A residue 331 type sequence D description BINDING SITE FOR RESIDUE NFU A 502 source : AC6 42) chain A residue 349 type sequence V description BINDING SITE FOR RESIDUE NFU A 502 source : AC6 43) chain A residue 350 type sequence P description BINDING SITE FOR RESIDUE NFU A 502 source : AC6 44) chain A residue 351 type sequence T description BINDING SITE FOR RESIDUE NFU A 502 source : AC6 45) chain A residue 380 type sequence C description BINDING SITE FOR RESIDUE NFU A 502 source : AC6 46) chain A residue 383 type sequence C description BINDING SITE FOR RESIDUE NFU A 502 source : AC6 47) chain A residue 44 type sequence E description BINDING SITE FOR RESIDUE MG A 503 source : AC7 48) chain A residue 347 type sequence A description BINDING SITE FOR RESIDUE MG A 503 source : AC7 49) chain A residue 386 type sequence H description BINDING SITE FOR RESIDUE MG A 503 source : AC7 50) chain A residue 156 type sequence I description BINDING SITE FOR RESIDUE CL A 505 source : AC9 51) chain A residue 308 type sequence R description BINDING SITE FOR RESIDUE CL A 505 source : AC9 52) chain B residue 102 type sequence I description BINDING SITE FOR RESIDUE SF4 B 401 source : BC1 53) chain B residue 103 type sequence P description BINDING SITE FOR RESIDUE SF4 B 401 source : BC1 54) chain B residue 104 type sequence C description BINDING SITE FOR RESIDUE SF4 B 401 source : BC1 55) chain B residue 134 type sequence C description BINDING SITE FOR RESIDUE SF4 B 401 source : BC1 56) chain B residue 135 type sequence M description BINDING SITE FOR RESIDUE SF4 B 401 source : BC1 57) chain B residue 136 type sequence E description BINDING SITE FOR RESIDUE SF4 B 401 source : BC1 58) chain B residue 137 type sequence N description BINDING SITE FOR RESIDUE SF4 B 401 source : BC1 59) chain B residue 192 type sequence C description BINDING SITE FOR RESIDUE SF4 B 401 source : BC1 60) chain B residue 195 type sequence C description BINDING SITE FOR RESIDUE SF4 B 401 source : BC1 61) chain B residue 261 type sequence K description BINDING SITE FOR RESIDUE SF4 B 401 source : BC1 62) chain G residue 221 type sequence I description BINDING SITE FOR RESIDUE SF4 B 401 source : BC1 63) chain G residue 261 type sequence R description BINDING SITE FOR RESIDUE SF4 B 401 source : BC1 64) chain B residue 110 type sequence R description BINDING SITE FOR RESIDUE KEN B 403 source : BC3 65) chain B residue 113 type sequence Q description BINDING SITE FOR RESIDUE KEN B 403 source : BC3 66) chain B residue 126 type sequence I description BINDING SITE FOR RESIDUE KEN B 403 source : BC3 67) chain B residue 204 type sequence D description BINDING SITE FOR RESIDUE KEN B 403 source : BC3 68) chain B residue 23 type sequence A description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 69) chain B residue 24 type sequence Q description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 70) chain B residue 25 type sequence D description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 71) chain B residue 26 type sequence G description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 72) chain B residue 27 type sequence G description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 73) chain B residue 28 type sequence I description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 74) chain B residue 29 type sequence V description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 75) chain B residue 30 type sequence T description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 76) chain B residue 47 type sequence V description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 77) chain B residue 48 type sequence A description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 78) chain B residue 71 type sequence A description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 79) chain B residue 73 type sequence G description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 80) chain B residue 74 type sequence T description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 81) chain B residue 75 type sequence K description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 82) chain B residue 76 type sequence Y description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 83) chain B residue 77 type sequence T description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 84) chain B residue 79 type sequence S description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 85) chain B residue 81 type sequence N description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 86) chain B residue 133 type sequence Y description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 87) chain B residue 134 type sequence C description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 88) chain B residue 135 type sequence M description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 89) chain B residue 136 type sequence E description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 90) chain B residue 137 type sequence N description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 91) chain B residue 198 type sequence Y description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 92) chain B residue 208 type sequence G description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 93) chain B residue 209 type sequence S description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 94) chain B residue 210 type sequence V description BINDING SITE FOR RESIDUE FAD B 405 source : BC4 95) chain G residue 249-260 type prosite sequence CIKCGICYVQCP description 4FE4S_FER_1 4Fe-4S ferredoxin-type iron-sulfur binding region signature. CiKCGiCYvQCP source prosite : PS00198 96) chain A residue 41-66 type prosite sequence RGLEKMVTGKAPETAPVMVQRICGVC description NI_HGENASE_L_1 Nickel-dependent hydrogenases large subunit signature 1. RGLEkmvtgkapetapvmvQRiCGVC source prosite : PS00507 97) chain A residue 377-386 type prosite sequence YDPCLSCATH description NI_HGENASE_L_2 Nickel-dependent hydrogenases large subunit signature 2. YDPCLSCat.H source prosite : PS00508

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