1BCGA

Scorpion toxin bjxtr-it
Total Genus 19
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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
19
sequence length
73
structure length
72
Chain Sequence
KKNGYPLDRNGKTTCSGVNAIAPHYCNSECTKVYYAESGYCCWGACYCFGLEDDKPIGPMKDITKKYCDVQI
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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 An excitatory scorpion toxin with a distinctive feature: an additional alpha helix at the C terminus and its implications for interaction with insect sodium channels.
pubmed doi rcsb
molecule tags Excitatory neurotoxin
molecule keywords TOXIN BJXTR-IT
total genus 19
structure length 72
sequence length 73
ec nomenclature
pdb deposition date 1998-04-29

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00537 Toxin_3 Scorpion toxin-like domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
3.30.30.10 Alpha Beta 2-Layer Sandwich Defensin A-like Knottin, scorpion toxin-like 1bcgA00
2ASCA 1C56A 2SN3A 1ZYWA 1JZBA 2N2RA 1BMRA 2N69A 3E7RL 2KSKA 1JXCA 1AHOA 1I2UA 2KYQA 1T7EA 1OZZA 2LJMA 2LT8A 1B3CA 2N66A 2E0HA 1ZFUA 1NH5A 2YEOA 3PSMA 2ATBA 2YC1C 4HE7A 2M8BB 1I2VA 1PE4A 1MYNA 2BRZA 1N4NA 3E7UX 1NPIA 2KBHA 1T1TA 5CY0A 1LQQA 1GPSA 1LQHA 4AAZA 2E3GA 1B7DA 1TI5A 1CHZA 4AB0A 1CN2A 1WMTA 1DQ7A 1MR4A 1PTXA 2B68A 5KK4A 1P0AA 1VNBA 2I61A 2KBKA 1T7BA 1T7AA 2LR3A 1VNAA 2LJ7A 2GL1A 2NY8X 2A7TA 1WWNA 2E3FA 1WT7A 1JKZA 4AEIA 1ZVGA 4UJ0A 1NRBA 1SNBA 1T0ZA 1ZYVA 2KJAA 2LI7A 1ZUTA 1BCGA 2LKBA 1GPTA 1NRAA 1NE5A 1OMYA 2KPYA 2YBRC 2N2QA 1FH3A 2KGQA 4KYPA 1DJTA 1C55A 2LY6A 1AYJA 1ICAA 1I6FA 4HHFA 1JZAA 1KV0A 1ZVEA 1BK8A 1BRZA 1P00A 1SN4A 2B3CA 1ZU3A 4CQKA 4V1DC 1LQIA 2KBJA 1I6GA 1SEGA 2LY5A 1L4VA 1SN1A 1PX9A 2MZ0A 2NY9X
chains in the Genus database with same CATH superfamily
4GNIA 2ASCA 1C56A 1BUPA 2SN3A 1ZYWA 4H5VA 5F1XA 1JZBA 1NGEA 2N2RA 3KOWA 2N69A 1BMRA 3E7RL 3LDOA 1BA0A 2KSKA 2QWLA 3JXUA 3QMLA 2QWQA 5AQWA 3FZMA 2E88A 3D2EA 5BPMA 5AQYA 3BK3C 1KAYA 4HWIA 1JXCA 1AHOA 2QXLA 1I2UA 3L6QA 2KYQA 1T7EA 3FZLA 1OZZA 1NGDA 3KOYA 1POIA 1NGJA 2LJMA 2LT8A 5AQRA 1B3CA 2N66A 4H5WA 4FL9A 1UGLA 2V7ZA 1NGBA 2E0HA 1YUWA 3KC6A 5AQVA 5KK4A 3C7NB 4IO8A 1ZFUA 1NH5A 2YEOA 5AQLA 3FE1A 3A8YA 2QWRA 1NGAA 4H5NA 5F0XA 3PSMA 3FZHA 3AY9A 2ATBA 2YC1C 4HE7A 2M8BB 5EY4A 4FSVA 4H5RA 3IUCA 3M3ZA 2VY6A 1I2VA 1PE4A 1MYNA 1NGIA 3QI7A 2BRZA 1N4NA 2G2KA 3D2EB 3E7UX 2QWMA 1NGCA 5AQKA 1NPIA 2KBHA 1T1TA 3KOZA 1LQQA 5AQXA 5CY0A 1GPSA 1LQHA 3KP1A 4AAZA 3LDQA 2E3GA 1B7DA 1TI5A 1CHZA 4AB0A 1CN2A 4UAFE 1WMTA 1DQ7A 1MR4A 1PTXA 2B68A 3ATVA 3FZKA 1HPMA 2E2FA 3KOXA 5FPNA 1HX1A 1S3XA 3KVGA 1P0AA 1VNBA 1HJOA 2I61A 1T7BA 2KBKA 2QWNA 5AQIA 5AQPA 5AQGA 5FPMA 3FZFA 5BPNA 1T7AA 2LR3A 3GDQA 4KBOA 5BN8A 3L56A 2GMOA 3R2VA 4UAEF 1VNAA 2LJ7A 2MBKA 2GL1A 2NY8X 2A7TA 1WWNA 2E3FA 1WT7A 1ATRA 3LDPA 5AQUA 4AEIA 1JKZA 1ZVGA 5AQZA 4UJ0A 1NRBA 1SNBA 1T0ZA 1ZYVA 3QFPA 3CW4A 2KJAA 2QW9A 5AQNA 3LDNA 2JDQD 2LI7A 2KHOA 1ZUTA 1BCGA 3GL1A 5BN9A 2LKBA 1QQOA 5AQHA 1XRSB 1NRAA 5AQMA 1GPTA 1NE5A 1KAXA 1KAZA 1NGGA 1OMYA 2KPYA 2QWPA 2E8AA 2YBRC 3LDLA 1NGFA 2N2QA 5AQSA 3I33A 1FH3A 2KGQA 5AQFA 4KYPA 5FPEA 1DJTA 5EXWA 5F2RA 2LY6A 1C55A 5EVZA 1AYJA 1I6FA 4HHFA 5FPDA 2LN8A 3D2FB 3C7NA 1JZAA 1KV0A 1ZVEA 3CQXA 1BK8A 3KHWA 1QQMA 3D2FA 5BPLA 5AQJA 1BRZA 5AR0A 1P00A 4UADE 1SN4A 3KP0A 5AQQA 2YIOA 1ICAA 1NGHA 2YILA 2B3CA 2YIPA 3HSCA 3L4IA 1ZU3A 4CQKA 4V1DC 5EX5A 3ATUA 1K8BA 1LQIA 2KBJA 1I6GA 1SEGA 2LY5A 1ATSA 3QFUA 2MN5A 1L4VA 5AQOA 2QWOA 5AQTA 2D56A 2BUPA 1BA1A 1QQNA 2K35A 4H5TA 1SN1A 1DKGD 3SF4D 3GKUA 1PX9A 2MZ0A 2NY9X
chains in the Genus database with same CATH topology
2ASCA 1C56A 2SN3A 1ZYWA 1JZBA 2N2RA 1BMRA 2N69A 3E7RL 2KSKA 1JXCA 1AHOA 1I2UA 2KYQA 1T7EA 1OZZA 2LJMA 2LT8A 1B3CA 2N66A 2E0HA 1ZFUA 1NH5A 2YEOA 3PSMA 2ATBA 2YC1C 4HE7A 2M8BB 1I2VA 1PE4A 1MYNA 2BRZA 1N4NA 3E7UX 1NPIA 2KBHA 1T1TA 5CY0A 1LQQA 1GPSA 1LQHA 4AAZA 2E3GA 1B7DA 1TI5A 1CHZA 4AB0A 1CN2A 1WMTA 1DQ7A 1MR4A 1PTXA 2B68A 5KK4A 1P0AA 1VNBA 2I61A 2KBKA 1T7BA 1T7AA 2LR3A 1VNAA 2LJ7A 2GL1A 2NY8X 2A7TA 1WWNA 2E3FA 1WT7A 1JKZA 4AEIA 1ZVGA 4UJ0A 1NRBA 1SNBA 1T0ZA 1ZYVA 2KJAA 2LI7A 1ZUTA 1BCGA 2LKBA 1GPTA 1NRAA 1NE5A 1OMYA 2KPYA 2YBRC 2N2QA 1FH3A 2KGQA 4KYPA 1DJTA 1C55A 2LY6A 1AYJA 1ICAA 1I6FA 4HHFA 1JZAA 1KV0A 1ZVEA 1BK8A 1BRZA 1P00A 1SN4A 2B3CA 1ZU3A 4CQKA 4V1DC 1LQIA 2KBJA 1I6GA 1SEGA 2LY5A 1L4VA 1SN1A 1PX9A 2MZ0A 2NY9X
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2ASC A;  1C56 A;  2SN3 A;  1ZYW A;  1JZB A;  2N2R A;  1BMR A;  2N69 A;  3E7R L;  2KSK A;  1JXC A;  1AHO A;  1I2U A;  2KYQ A;  1T7E A;  1OZZ A;  2LJM A;  2LT8 A;  1B3C A;  2N66 A;  2E0H A;  1ZFU A;  1NH5 A;  2YEO A;  3PSM A;  2ATB A;  2YC1 C;  4HE7 A;  2M8B B;  1I2V A;  1PE4 A;  1MYN A;  2BRZ A;  1N4N A;  3E7U X;  1NPI A;  2KBH A;  1T1T A;  5CY0 A;  1LQQ A;  1GPS A;  1LQH A;  4AAZ A;  2E3G A;  1B7D A;  1TI5 A;  1CHZ A;  4AB0 A;  1CN2 A;  1WMT A;  1DQ7 A;  1MR4 A;  1PTX A;  2B68 A;  5KK4 A;  1P0A A;  1VNB A;  2I61 A;  2KBK A;  1T7B A;  1T7A A;  2LR3 A;  1VNA A;  2LJ7 A;  2GL1 A;  2NY8 X;  2A7T A;  1WWN A;  2E3F A;  1WT7 A;  1JKZ A;  4AEI A;  1ZVG A;  4UJ0 A;  1NRB A;  1SNB A;  1T0Z A;  1ZYV A;  2KJA A;  2LI7 A;  1ZUT A;  1BCG A;  2LKB A;  1GPT A;  1NRA A;  1NE5 A;  1OMY A;  2KPY A;  2YBR C;  2N2Q A;  1FH3 A;  2KGQ A;  4KYP A;  1DJT A;  1C55 A;  2LY6 A;  1AYJ A;  1ICA A;  1I6F A;  4HHF A;  1JZA A;  1KV0 A;  1ZVE A;  1BK8 A;  1BRZ A;  1P00 A;  1SN4 A;  2B3C A;  1ZU3 A;  4CQK A;  4V1D C;  1LQI A;  2KBJ A;  1I6G A;  1SEG A;  2LY5 A;  1L4V A;  1SN1 A;  1PX9 A;  2MZ0 A;  2NY9 X; 
#chains in the Genus database with same CATH topology
 4GNI A;  2ASC A;  1C56 A;  1BUP A;  2SN3 A;  1ZYW A;  4H5V A;  5F1X A;  1JZB A;  1NGE A;  2N2R A;  3KOW A;  2N69 A;  1BMR A;  3E7R L;  3LDO A;  1BA0 A;  2KSK A;  2QWL A;  3JXU A;  3QML A;  2QWQ A;  5AQW A;  3FZM A;  2E88 A;  3D2E A;  5BPM A;  5AQY A;  3BK3 C;  1KAY A;  4HWI A;  1JXC A;  1AHO A;  2QXL A;  1I2U A;  3L6Q A;  2KYQ A;  1T7E A;  3FZL A;  1OZZ A;  1NGD A;  3KOY A;  1POI A;  1NGJ A;  2LJM A;  2LT8 A;  5AQR A;  1B3C A;  2N66 A;  4H5W A;  4FL9 A;  1UGL A;  2V7Z A;  1NGB A;  2E0H A;  1YUW A;  3KC6 A;  5AQV A;  5KK4 A;  3C7N B;  4IO8 A;  1ZFU A;  1NH5 A;  2YEO A;  5AQL A;  3FE1 A;  3A8Y A;  2QWR A;  1NGA A;  4H5N A;  5F0X A;  3PSM A;  3FZH A;  3AY9 A;  2ATB A;  2YC1 C;  4HE7 A;  2M8B B;  5EY4 A;  4FSV A;  4H5R A;  3IUC A;  3M3Z A;  2VY6 A;  1I2V A;  1PE4 A;  1MYN A;  1NGI A;  3QI7 A;  2BRZ A;  1N4N A;  2G2K A;  3D2E B;  3E7U X;  2QWM A;  1NGC A;  5AQK A;  1NPI A;  2KBH A;  1T1T A;  3KOZ A;  1LQQ A;  5AQX A;  5CY0 A;  1GPS A;  1LQH A;  3KP1 A;  4AAZ A;  3LDQ A;  2E3G A;  1B7D A;  1TI5 A;  1CHZ A;  4AB0 A;  1CN2 A;  4UAF E;  1WMT A;  1DQ7 A;  1MR4 A;  1PTX A;  2B68 A;  3ATV A;  3FZK A;  1HPM A;  2E2F A;  3KOX A;  5FPN A;  1HX1 A;  1S3X A;  3KVG A;  1P0A A;  1VNB A;  1HJO A;  2I61 A;  1T7B A;  2KBK A;  2QWN A;  5AQI A;  5AQP A;  5AQG A;  5FPM A;  3FZF A;  5BPN A;  1T7A A;  2LR3 A;  3GDQ A;  4KBO A;  5BN8 A;  3L56 A;  2GMO A;  3R2V A;  4UAE F;  1VNA A;  2LJ7 A;  2MBK A;  2GL1 A;  2NY8 X;  2A7T A;  1WWN A;  2E3F A;  1WT7 A;  1ATR A;  3LDP A;  5AQU A;  4AEI A;  1JKZ A;  1ZVG A;  5AQZ A;  4UJ0 A;  1NRB A;  1SNB A;  1T0Z A;  1ZYV A;  3QFP A;  3CW4 A;  2KJA A;  2QW9 A;  5AQN A;  3LDN A;  2JDQ D;  2LI7 A;  2KHO A;  1ZUT A;  1BCG A;  3GL1 A;  5BN9 A;  2LKB A;  1QQO A;  5AQH A;  1XRS B;  1NRA A;  5AQM A;  1GPT A;  1NE5 A;  1KAX A;  1KAZ A;  1NGG A;  1OMY A;  2KPY A;  2QWP A;  2E8A A;  2YBR C;  3LDL A;  1NGF A;  2N2Q A;  5AQS A;  3I33 A;  1FH3 A;  2KGQ A;  5AQF A;  4KYP A;  5FPE A;  1DJT A;  5EXW A;  5F2R A;  2LY6 A;  1C55 A;  5EVZ A;  1AYJ A;  1I6F A;  4HHF A;  5FPD A;  2LN8 A;  3D2F B;  3C7N A;  1JZA A;  1KV0 A;  1ZVE A;  3CQX A;  1BK8 A;  3KHW A;  1QQM A;  3D2F A;  5BPL A;  5AQJ A;  1BRZ A;  5AR0 A;  1P00 A;  4UAD E;  1SN4 A;  3KP0 A;  5AQQ A;  2YIO A;  1ICA A;  1NGH A;  2YIL A;  2B3C A;  2YIP A;  3HSC A;  3L4I A;  1ZU3 A;  4CQK A;  4V1D C;  5EX5 A;  3ATU A;  1K8B A;  1LQI A;  2KBJ A;  1I6G A;  1SEG A;  2LY5 A;  1ATS A;  3QFU A;  2MN5 A;  1L4V A;  5AQO A;  2QWO A;  5AQT A;  2D56 A;  2BUP A;  1BA1 A;  1QQN A;  2K35 A;  4H5T A;  1SN1 A;  1DKG D;  3SF4 D;  3GKU A;  1PX9 A;  2MZ0 A;  2NY9 X; 
#chains in the Genus database with same CATH homology
 2ASC A;  1C56 A;  2SN3 A;  1ZYW A;  1JZB A;  2N2R A;  1BMR A;  2N69 A;  3E7R L;  2KSK A;  1JXC A;  1AHO A;  1I2U A;  2KYQ A;  1T7E A;  1OZZ A;  2LJM A;  2LT8 A;  1B3C A;  2N66 A;  2E0H A;  1ZFU A;  1NH5 A;  2YEO A;  3PSM A;  2ATB A;  2YC1 C;  4HE7 A;  2M8B B;  1I2V A;  1PE4 A;  1MYN A;  2BRZ A;  1N4N A;  3E7U X;  1NPI A;  2KBH A;  1T1T A;  5CY0 A;  1LQQ A;  1GPS A;  1LQH A;  4AAZ A;  2E3G A;  1B7D A;  1TI5 A;  1CHZ A;  4AB0 A;  1CN2 A;  1WMT A;  1DQ7 A;  1MR4 A;  1PTX A;  2B68 A;  5KK4 A;  1P0A A;  1VNB A;  2I61 A;  2KBK A;  1T7B A;  1T7A A;  2LR3 A;  1VNA A;  2LJ7 A;  2GL1 A;  2NY8 X;  2A7T A;  1WWN A;  2E3F A;  1WT7 A;  1JKZ A;  4AEI A;  1ZVG A;  4UJ0 A;  1NRB A;  1SNB A;  1T0Z A;  1ZYV A;  2KJA A;  2LI7 A;  1ZUT A;  1BCG A;  2LKB A;  1GPT A;  1NRA A;  1NE5 A;  1OMY A;  2KPY A;  2YBR C;  2N2Q A;  1FH3 A;  2KGQ A;  4KYP A;  1DJT A;  1C55 A;  2LY6 A;  1AYJ A;  1ICA A;  1I6F A;  4HHF A;  1JZA A;  1KV0 A;  1ZVE A;  1BK8 A;  1BRZ A;  1P00 A;  1SN4 A;  2B3C A;  1ZU3 A;  4CQK A;  4V1D C;  1LQI A;  2KBJ A;  1I6G A;  1SEG A;  2LY5 A;  1L4V A;  1SN1 A;  1PX9 A;  2MZ0 A;  2NY9 X; 
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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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