1S20A

A novel nad binding protein revealed by the crystal structure of e. coli 2,3-diketogulonate reductase (yiak) northeast structural genomics consortium target er82
Total Genus 98
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
98
sequence length
334
structure length
334
Chain Sequence
MKVTFEQLKAAFNRVLISRGVDSETADACAEMFARTTESGVYSHGVNRFPRFIQQLENGDIIPDAQPKRITSLGAIEQWDAQRSIGNLTAKKMMDRAIELAADHGIGLVALRNANHWMRGGSYGWQAAEKGYIGICWTNSIAVMPPWGAKECRIGTNPLIVAIPSTPITMVDMSMSMFSYGMLEVNRLAGRQLPVDGGFDDEGNLTKEPGVIEKNRRILPMGYWKGSGMSIVLDMIATLLSDGASVAEVTQDNSDEYGISQIFIAIEVDKLIDGPTRDAKLQRIMDYVTSAERADENQAIRLPGHEFTTLLAENRRNGITVDDSVWAKIQALLE
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The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

Chord Diagram
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publication title A Novel NAD-binding Protein Revealed by the Crystal Structure of 2,3-Diketo-L-gulonate Reductase (YiaK).
pubmed doi rcsb
molecule keywords Hypothetical oxidoreductase yiaK
molecule tags Oxidoreductase
source organism Escherichia coli
total genus 98
structure length 334
sequence length 334
chains with identical sequence B, C, D, E, F, G, H
ec nomenclature ec 1.1.1.130: 3-dehydro-L-gulonate 2-dehydrogenase.
pdb deposition date 2004-01-07

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF02615 Ldh_2 Malate/L-lactate dehydrogenase
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.1530.10 Mainly Alpha Orthogonal Bundle Hypothetical Oxidoreductase Yiak; Chain: A, domain 1 Hypothetical Oxidoreductase Yiak; Chain: A, domain 1 1s20A01
3.30.60.50 Alpha Beta 2-Layer Sandwich Wheat Germ Agglutinin (Isolectin 2); domain 1 Hypothetical oxidoreductase yiak; domain 3 1s20A03
3.30.1370.60 Alpha Beta 2-Layer Sandwich Ribosomal Protein S8; Chain: A, domain 1 Hypothetical oxidoreductase yiak; domain 2 1s20A02
4H8AA 1WTJA 2CWFA 1XRHA 1V9NA 1NXUA 4FJUA 3I0PA 2CWHA 3UOEA 1Z2IA 1VBIA 1X0AA 4FJSA 1S20A 2X06A 2G8YA
chains in the Genus database with same CATH superfamily
2B8TA 4B3TH 2CWHA 1ULKA 2UUAH 2ORVA 2YQPA 1LR7A 3J7AK 2JZMA 3OVOA 2GKTI 4UXIA 1MJBA 1CT0I 3CXLA 2CTKA 4WALA 3UGIA 5DAEA 5E3QA 4DR6H 2ANRA 4DR7H 2ROWA 3TO6A 1Q9BA 2GVIA 3SGBI 2QQ0A 4E1RA 4OCHA 2ENZA 5E3RA 2WVJA 3KDGA 4BA2I 2LUYA 4DV2H 4B3SH 3SEKC 3KY9A 2K1HA 4OVOA 3EZJA 5IWAH 1TBNA 3BJIA 4DV1H 2OVOA 1WGCA 4WANA 1FJGH 4IFDG 1DT4A 2ZQEA 2GKRI 3AEVB 3MEKA 4DR1H 2MJHA 1HR0H 1KMAA 2CTFA 2DGRA 5IT9W 5FUWA 1ULNA 2VRWB 5FUXA 2PT7G 2WGCA 1ZZKA 4LF4H 2PQUA 2RC4A 4DR5H 2QQCA 3T1HH 2KMQA 2PQ8A 1IW4A 1KBEA 2E3UA 2JEAI 1SGNI 1VIGA 1CT4I 1TOTA 1TIHA 4DNCA 1CGJI 7WGAA 3L7ZC 2LTMA 2NU3I 4G08A 1FYBA 1ZTGA 4UXHA 4JYAH 2M6QA 3RU0A 1OMTA 2B0UC 1W3SA 3E59A 4B8CD 1CHOI 1XNQH 2GIVA 2SGQI 2OPUA 1IBLH 1XBTA 1VDDA 1F0XA 2ODDA 2ZM6H 1I6UA 2NU0I 2ORWA 1J5EH 1DS2I 4FJUA 5DT9A 3NCVA 1HJAI 2DB6A 1WE8A 3UOEA 1IY6A 2JEBI 3J80W 4JI5H 2VKCA 3VDPA 2ERWA 1WKXA 2E5LH 4GI3C 1SGYI 2LTLA 2D9IA 4DV5H 2RIJA 1N13A 1OVOA 2NU1I 2X3TA 4E1PA 4K0KH 1ODHA 1BUSA 1TBRR 1X0AA 5E3PA 2O4CA 4GKJH 4YHHH 1CT2I 3R5CA 1XX6A 5LMUH 3J81W 3RF2A 1NXUA 2JZXA 4LF8H 1V1IA 3UFFA 1V1HA 1HNZH 1K7UA 4JI6H 4MPIA 2CPQA 1UUCA 1X4MA 3VKEA 3FSXA 4LF9H 3D00A 3R5DA 1SGQI 5FLXW 5JEAG 2BL5A 1XNRH 2KMOA 2JXDA 3R5BA 4A24A 1M8CA 3B4VC 4JCVE 2ENNA 2UUCH 1V9NA 1K7TA 1HEVA 3OXGA 1CE3A 2UU9H 3E2IA 5EX3A 4HGUA 1HDLA 3SB1A 2SGDI 2HH2A 1P9ZA 4DV3H 1SEIA 3OL0A 4DV7H 4AIMA 4JVHA 3I0PA 1LR8A 2FPHX 2JVZA 1K1GA 1LR9A 4NZTM 2CTJA 2Y0MA 3UEYA 5LL6b 2A20A 1NUBA 4JI7H 3GABA 1ULMA 1X9ZA 1FKAH 1Y1CA 2NU2I 1YTPA 2Y3MA 3OXLA 4LFBH 4L9MA 2CTMA 2UUBH 4DR3H 2OD1A 1PTQA 4OD6A 5CCMA 4NXNH 1Y8FA 4DR2H 3TJQA 4EC5A 4NZRM 1DTJA 2VQEH 4X64H 1XMQH 1PJUA 4BA1I 4KHPH 5J8CA 1N34H 4QMFB 2E73A 3TO9A 2SGEI 2UZ3A 1WTJA 2N17A 2W0TA 1X74A 2CTEA 4JI2H 4GKKH 1TUSA 2SGPI 1M8BA 2F4VH 2N1AB 5K36G 1SGPI 2UXBH 5J8FA 4DUZH 2UXCH 3JAMW 4LIJA 2X52A 2VQFH 2ANNA 1ZZIA 1ZZJA 1IBMH 3OXFA 1TUAA 2BA0A 2F3CI 2YUUA 1KHMA 1PQXA 1H0ZA 3VE5A 4JVYA 2DIPA 1UG8A 3GKUA 1S03G 3GOXA 1TGSI 3OTOH 1OMUA 1VIHA 2PY9A 2JYYA 2LF0A 5HQ8A 2AXYA 2E5RA 5JHWC 3QWPA 1N32H 3TOAA 3FAUA 1I94H 3KDKA 1SGRI 2HH3A 1MJ9A 2V1CC 2LEOA 1MT1A 1KBFA 2QQDA 1J5KA 2J9RA 4WP4A 3UEJA 2P6AC 2NU4I 1U5KA 1WHRA 1Z2IA 1HNXH 4DV4H 1PPFI 1WVNA 4JI3H 2BUSA 2XRCA 2FNFX 2X06A 1K7VA 1R79A 4AM3A 3T1YH 2KMRA 3HH2C 2V53A 2J87A 2WCYA 1WGTA 5CCLA 4LF5H 1XRHA 4SGBI 3SGQI 1YU6C 2UXDH 2A1SA 1BMOA 1SGEI 4AQYH 4FJSA 3TOBA 1PTRA 5FUYA 2OU2A 2M8WA 1P9GA 2Z0SA 3V69A 2L8EA 4DUYH 2HHHH 4X62H 4JI0H 1PCEA 1HPTA 2OZUA 3QTLD 2OPVA 3VDUA 2N71A 2GKVA 4B6DA 4DV0H 1IBKH 1SGDI 3UGLA 2L7XA 2QQEA 2LB7A 5BR8H 2JA1A 4B3MH 3FC3A 4X66H 4NXMH 1X4SA 3FSYA 1MSZA 4X65H 1CGII 4UXJA 2CPMA 1XMOH 1N33H 1FAQA 5C0XG 1TURA 4YY3H 2YQRA 1AN1I 4H8AA 4JV5H 1UHAA 2M5XA 3GR5A 3OSSD 3U1KA 2N52A 5HI7A 1Z7KB 2SGFI 1FARA 2JE6I 3QAHA 1HNWH 3R5AA 2QNDA 4LF6H 4LFCH 4E9JA 1CSOI 4LFAH 1FY7A 1MJAA 2DKVA 4JI1H 1W4RA 5LMNH 1XA6A 9WGAA 1V8CA 2G8YA 2UVOA 1RFHA 4AMLA 2NN6G 2KCXA 3UGDA 2CJSC 2CWGA 4PDBA 3OETA 3TO7A 4DV6H 1N36H 2K9HA 4B3RH 2KMPA 4JI8H 2ARPF 5A2QW 1J4WA 1EC6A 1Y1BA 2QPOA 1DS3I 5EX0A 4JI4H 2FFMA 4B8TA 1TBOA 2LRRA 3QD7X 2CTLA 4OO1G 4LF7H 1IY5A 1R0RI 2FMRA 1TBQR 4NBQA 2V1CA 3PDNA 4DR4H 1UVGA 1VBIA 4FKDA 1X4NA 1UVFA 5FUVA 2JA9A 2CWFA 1OYVI 1AN7A 2P2RA 4OX9H 1S20A 2ELIA 2JW6A
chains in the Genus database with same CATH topology
4H8AA 1WTJA 2CWFA 1XRHA 1V9NA 1NXUA 4FJUA 3I0PA 2CWHA 3UOEA 1Z2IA 1VBIA 1X0AA 4FJSA 1S20A 2X06A 2G8YA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 4H8A A;  1WTJ A;  2CWF A;  1XRH A;  1V9N A;  1NXU A;  4FJU A;  3I0P A;  2CWH A;  3UOE A;  1Z2I A;  1VBI A;  1X0A A;  4FJS A;  1S20 A;  2X06 A;  2G8Y A; 
#chains in the Genus database with same CATH topology
 2B8T A;  4B3T H;  2CWH A;  1ULK A;  2UUA H;  2ORV A;  2YQP A;  1LR7 A;  3J7A K;  2JZM A;  3OVO A;  2GKT I;  4UXI A;  1MJB A;  1CT0 I;  3CXL A;  2CTK A;  4WAL A;  3UGI A;  5DAE A;  5E3Q A;  4DR6 H;  2ANR A;  4DR7 H;  2ROW A;  3TO6 A;  1Q9B A;  2GVI A;  3SGB I;  2QQ0 A;  4E1R A;  4OCH A;  2ENZ A;  5E3R A;  2WVJ A;  3KDG A;  4BA2 I;  2LUY A;  4DV2 H;  4B3S H;  3SEK C;  3KY9 A;  2K1H A;  4OVO A;  3EZJ A;  5IWA H;  1TBN A;  3BJI A;  4DV1 H;  2OVO A;  1WGC A;  4WAN A;  1FJG H;  4IFD G;  1DT4 A;  2ZQE A;  2GKR I;  3AEV B;  3MEK A;  4DR1 H;  2MJH A;  1HR0 H;  1KMA A;  2CTF A;  2DGR A;  5IT9 W;  5FUW A;  1ULN A;  2VRW B;  5FUX A;  2PT7 G;  2WGC A;  1ZZK A;  4LF4 H;  2PQU A;  2RC4 A;  4DR5 H;  2QQC A;  3T1H H;  2KMQ A;  2PQ8 A;  1IW4 A;  1KBE A;  2E3U A;  2JEA I;  1SGN I;  1VIG A;  1CT4 I;  1TOT A;  1TIH A;  4DNC A;  1CGJ I;  7WGA A;  3L7Z C;  2LTM A;  2NU3 I;  4G08 A;  1FYB A;  1ZTG A;  4UXH A;  4JYA H;  2M6Q A;  3RU0 A;  1OMT A;  2B0U C;  1W3S A;  3E59 A;  4B8C D;  1CHO I;  1XNQ H;  2GIV A;  2SGQ I;  2OPU A;  1IBL H;  1XBT A;  1VDD A;  1F0X A;  2ODD A;  2ZM6 H;  1I6U A;  2NU0 I;  2ORW A;  1J5E H;  1DS2 I;  4FJU A;  5DT9 A;  3NCV A;  1HJA I;  2DB6 A;  1WE8 A;  3UOE A;  1IY6 A;  2JEB I;  3J80 W;  4JI5 H;  2VKC A;  3VDP A;  2ERW A;  1WKX A;  2E5L H;  4GI3 C;  1SGY I;  2LTL A;  2D9I A;  4DV5 H;  2RIJ A;  1N13 A;  1OVO A;  2NU1 I;  2X3T A;  4E1P A;  4K0K H;  1ODH A;  1BUS A;  1TBR R;  1X0A A;  5E3P A;  2O4C A;  4GKJ H;  4YHH H;  1CT2 I;  3R5C A;  1XX6 A;  5LMU H;  3J81 W;  3RF2 A;  1NXU A;  2JZX A;  4LF8 H;  1V1I A;  3UFF A;  1V1H A;  1HNZ H;  1K7U A;  4JI6 H;  4MPI A;  2CPQ A;  1UUC A;  1X4M A;  3VKE A;  3FSX A;  4LF9 H;  3D00 A;  3R5D A;  1SGQ I;  5FLX W;  5JEA G;  2BL5 A;  1XNR H;  2KMO A;  2JXD A;  3R5B A;  4A24 A;  1M8C A;  3B4V C;  4JCV E;  2ENN A;  2UUC H;  1V9N A;  1K7T A;  1HEV A;  3OXG A;  1CE3 A;  2UU9 H;  3E2I A;  5EX3 A;  4HGU A;  1HDL A;  3SB1 A;  2SGD I;  2HH2 A;  1P9Z A;  4DV3 H;  1SEI A;  3OL0 A;  4DV7 H;  4AIM A;  4JVH A;  3I0P A;  1LR8 A;  2FPH X;  2JVZ A;  1K1G A;  1LR9 A;  4NZT M;  2CTJ A;  2Y0M A;  3UEY A;  5LL6 b;  2A20 A;  1NUB A;  4JI7 H;  3GAB A;  1ULM A;  1X9Z A;  1FKA H;  1Y1C A;  2NU2 I;  1YTP A;  2Y3M A;  3OXL A;  4LFB H;  4L9M A;  2CTM A;  2UUB H;  4DR3 H;  2OD1 A;  1PTQ A;  4OD6 A;  5CCM A;  4NXN H;  1Y8F A;  4DR2 H;  3TJQ A;  4EC5 A;  4NZR M;  1DTJ A;  2VQE H;  4X64 H;  1XMQ H;  1PJU A;  4BA1 I;  4KHP H;  5J8C A;  1N34 H;  4QMF B;  2E73 A;  3TO9 A;  2SGE I;  2UZ3 A;  1WTJ A;  2N17 A;  2W0T A;  1X74 A;  2CTE A;  4JI2 H;  4GKK H;  1TUS A;  2SGP I;  1M8B A;  2F4V H;  2N1A B;  5K36 G;  1SGP I;  2UXB H;  5J8F A;  4DUZ H;  2UXC H;  3JAM W;  4LIJ A;  2X52 A;  2VQF H;  2ANN A;  1ZZI A;  1ZZJ A;  1IBM H;  3OXF A;  1TUA A;  2BA0 A;  2F3C I;  2YUU A;  1KHM A;  1PQX A;  1H0Z A;  3VE5 A;  4JVY A;  2DIP A;  1UG8 A;  3GKU A;  1S03 G;  3GOX A;  1TGS I;  3OTO H;  1OMU A;  1VIH A;  2PY9 A;  2JYY A;  2LF0 A;  5HQ8 A;  2AXY A;  2E5R A;  5JHW C;  3QWP A;  1N32 H;  3TOA A;  3FAU A;  1I94 H;  3KDK A;  1SGR I;  2HH3 A;  1MJ9 A;  2V1C C;  2LEO A;  1MT1 A;  1KBF A;  2QQD A;  1J5K A;  2J9R A;  4WP4 A;  3UEJ A;  2P6A C;  2NU4 I;  1U5K A;  1WHR A;  1Z2I A;  1HNX H;  4DV4 H;  1PPF I;  1WVN A;  4JI3 H;  2BUS A;  2XRC A;  2FNF X;  2X06 A;  1K7V A;  1R79 A;  4AM3 A;  3T1Y H;  2KMR A;  3HH2 C;  2V53 A;  2J87 A;  2WCY A;  1WGT A;  5CCL A;  4LF5 H;  1XRH A;  4SGB I;  3SGQ I;  1YU6 C;  2UXD H;  2A1S A;  1BMO A;  1SGE I;  4AQY H;  4FJS A;  3TOB A;  1PTR A;  5FUY A;  2OU2 A;  2M8W A;  1P9G A;  2Z0S A;  3V69 A;  2L8E A;  4DUY H;  2HHH H;  4X62 H;  4JI0 H;  1PCE A;  1HPT A;  2OZU A;  3QTL D;  2OPV A;  3VDU A;  2N71 A;  2GKV A;  4B6D A;  4DV0 H;  1IBK H;  1SGD I;  3UGL A;  2L7X A;  2QQE A;  2LB7 A;  5BR8 H;  2JA1 A;  4B3M H;  3FC3 A;  4X66 H;  4NXM H;  1X4S A;  3FSY A;  1MSZ A;  4X65 H;  1CGI I;  4UXJ A;  2CPM A;  1XMO H;  1N33 H;  1FAQ A;  5C0X G;  1TUR A;  4YY3 H;  2YQR A;  1AN1 I;  4H8A A;  4JV5 H;  1UHA A;  2M5X A;  3GR5 A;  3OSS D;  3U1K A;  2N52 A;  5HI7 A;  1Z7K B;  2SGF I;  1FAR A;  2JE6 I;  3QAH A;  1HNW H;  3R5A A;  2QND A;  4LF6 H;  4LFC H;  4E9J A;  1CSO I;  4LFA H;  1FY7 A;  1MJA A;  2DKV A;  4JI1 H;  1W4R A;  5LMN H;  1XA6 A;  9WGA A;  1V8C A;  2G8Y A;  2UVO A;  1RFH A;  4AML A;  2NN6 G;  2KCX A;  3UGD A;  2CJS C;  2CWG A;  4PDB A;  3OET A;  3TO7 A;  4DV6 H;  1N36 H;  2K9H A;  4B3R H;  2KMP A;  4JI8 H;  2ARP F;  5A2Q W;  1J4W A;  1EC6 A;  1Y1B A;  2QPO A;  1DS3 I;  5EX0 A;  4JI4 H;  2FFM A;  4B8T A;  1TBO A;  2LRR A;  3QD7 X;  2CTL A;  4OO1 G;  4LF7 H;  1IY5 A;  1R0R I;  2FMR A;  1TBQ R;  4NBQ A;  2V1C A;  3PDN A;  4DR4 H;  1UVG A;  1VBI A;  4FKD A;  1X4N A;  1UVF A;  5FUV A;  2JA9 A;  2CWF A;  1OYV I;  1AN7 A;  2P2R A;  4OX9 H;  1S20 A;  2ELI A;  2JW6 A; 
#chains in the Genus database with same CATH homology
 4H8A A;  1WTJ A;  2CWF A;  1XRH A;  1V9N A;  1NXU A;  4FJU A;  3I0P A;  2CWH A;  3UOE A;  1Z2I A;  1VBI A;  1X0A A;  4FJS A;  1S20 A;  2X06 A;  2G8Y A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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#similar chains in the pdb database (?% sequence similarity)
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