1PE4A

Solution structure of toxin cn12 from centruroides noxius alfa scorpion toxin acting on sodium channels. nmr structure
Total Genus 10
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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
10
sequence length
67
structure length
67
Chain Sequence
RDGYPLASNGCKFGCSGLGENNPTCNHVCEKKAGSDYGYCYAWTCYCEHVAEGTVLWGDSGTGPCRS
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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 NMR solution structure of Cn12, a novel peptide from the Mexican scorpion Centruroides noxius with a typical beta-toxin sequence but with alpha-like physiological activity.
pubmed doi rcsb
molecule keywords Neurotoxin Cn11
molecule tags Toxin
total genus 10
structure length 67
sequence length 67
ec nomenclature
pdb deposition date 2003-05-21

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 1pe4A00
1ZYWA 1JZBA 1NPIA 2YEOA 1OMYA 1NE5A 2LR3A 1JZAA 2B3CA 1LQHA 1ZFUA 1VNBA 1SNBA 2LY6A 1I2VA 2E3FA 1SN4A 1BCGA 2I61A 1P0AA 1WMTA 2GL1A 2KBJA 1L4VA 5KK4A 1ZU3A 1LQIA 1CN2A 1CHZA 1NRAA 1NH5A 2M8BB 1LQQA 1ICAA 4V1DC 2KYQA 1T1TA 5CY0A 2LY5A 2LJ7A 2MZ0A 2KBHA 1ZVGA 1WWNA 2E3GA 1MYNA 2LKBA 2LJMA 4HE7A 1T7BA 4UJ0A 3PSMA 1I6GA 2YBRC 2KJAA 2KBKA 2N2RA 4HHFA 1N4NA 1SN1A 4AB0A 3E7RL 4AEIA 1JKZA 1P00A 2KGQA 2LT8A 1T7EA 2NY8X 1AYJA 2A7TA 1I6FA 1ZYVA 2ATBA 4AAZA 2BRZA 1C56A 2ASCA 1ZUTA 1BRZA 1JXCA 1MR4A 1GPTA 1TI5A 1OZZA 1WT7A 1B7DA 1DQ7A 2NY9X 2N2QA 2KPYA 1FH3A 1VNAA 2KSKA 1T7AA 1NRBA 1GPSA 1AHOA 1DJTA 2N66A 2B68A 2LI7A 1BMRA 1SEGA 4CQKA 1PE4A 1T0ZA 1KV0A 1I2UA 2YC1C 4KYPA 1PTXA 3E7UX 2SN3A 1B3CA 2N69A 1PX9A 1ZVEA 1BK8A 2E0HA 1C55A
chains in the Genus database with same CATH superfamily
1ZYWA 5FPEA 1JZBA 5EY4A 1NPIA 2MBKA 3L6QA 5FPDA 2YEOA 1OMYA 2QWOA 2VY6A 1NE5A 3M3ZA 2LR3A 4H5RA 1NGFA 1JZAA 2B3CA 2QWNA 5AQIA 1LQHA 1QQMA 3BK3C 1ZFUA 5AQJA 1VNBA 3D2FA 1ATRA 1SNBA 1BUPA 2LY6A 1I2VA 1QQNA 3FZLA 2BUPA 2E3FA 1SN4A 1BCGA 2MN5A 2I61A 1P0AA 1WMTA 5AQWA 2GL1A 1YUWA 3LDPA 5BPNA 2KBJA 4HWIA 5AQKA 1L4VA 5KK4A 1ZU3A 1LQIA 3FE1A 3FZFA 4H5TA 1HX1A 5AQYA 5AQOA 3QFPA 5AQSA 3GDQA 1CN2A 1CHZA 1NRAA 1NH5A 2M8BB 2V7ZA 1LQQA 5AR0A 1NGCA 1ICAA 4V1DC 2KYQA 5FPMA 3KVGA 1T1TA 5AQGA 5CY0A 1NGHA 1NGAA 2LY5A 2LJ7A 3R2VA 1NGJA 2MZ0A 2KBHA 3ATVA 3LDLA 1QQOA 5AQVA 1ZVGA 5BN9A 1WWNA 3D2EA 2QWMA 1NGDA 5BPLA 3C7NA 3KOYA 1BA1A 2E3GA 4FSVA 1MYNA 3L4IA 1NGEA 5AQRA 2LKBA 4UAEF 5AQLA 4UAFE 2LJMA 4HE7A 1KAXA 1T7BA 1HJOA 4IO8A 3PSMA 5AQMA 4UJ0A 1I6GA 2QW9A 3KOZA 5BN8A 2YBRC 2KJAA 3GKUA 2KBKA 2N2RA 3KOXA 3LDNA 2E88A 3ATUA 2GMOA 4FL9A 1N4NA 1SN1A 3QMLA 5AQFA 1K8BA 3KHWA 4AB0A 5F0XA 3SF4D 3CQXA 1KAYA 2QWPA 3D2FB 3E7RL 3QFUA 5AQTA 4AEIA 1UGLA 1P00A 2G2KA 2KGQA 3LDOA 1JKZA 2LT8A 1T7EA 2NY8X 2LN8A 1AYJA 4KBOA 3JXUA 3FZKA 2A7TA 3FZHA 1I6FA 3A8YA 1NGGA 1ZYVA 3KOWA 4H5WA 3AY9A 2ATBA 4AAZA 4HHFA 5EVZA 2BRZA 1C56A 2D56A 5F2RA 2ASCA 1NGIA 2E2FA 1ZUTA 1HPMA 1BRZA 1JXCA 2YILA 5FPNA 2QWRA 1MR4A 1GPTA 1TI5A 1NGBA 1OZZA 5AQUA 3I33A 5EXWA 5BPMA 1WT7A 3GL1A 3KC6A 3KP0A 2QWQA 3L56A 5AQQA 1B7DA 1DQ7A 1S3XA 3QI7A 2NY9X 2N2QA 5EX5A 2KPYA 1POIA 1FH3A 1VNAA 2E8AA 2KSKA 5AQZA 3HSCA 1T7AA 2QWLA 2QXLA 1NRBA 1ATSA 1AHOA 3LDQA 1DJTA 5AQXA 1GPSA 3CW4A 2N66A 2B68A 2LI7A 1BMRA 1SEGA 4GNIA 5AQPA 1PE4A 1T0ZA 1KV0A 4CQKA 1I2UA 1DKGD 3D2EB 2YC1C 4KYPA 1PTXA 3FZMA 2JDQD 3E7UX 4UADE 3IUCA 1BA0A 3C7NB 1XRSB 2SN3A 3KP1A 1B3CA 2N69A 2YIPA 1PX9A 2KHOA 5AQHA 4H5VA 5F1XA 1KAZA 1ZVEA 1BK8A 2E0HA 1C55A 2K35A 5AQNA 2YIOA 4H5NA
chains in the Genus database with same CATH topology
1ZYWA 1JZBA 1NPIA 2YEOA 1OMYA 1NE5A 2LR3A 1JZAA 2B3CA 1LQHA 1ZFUA 1VNBA 1SNBA 2LY6A 1I2VA 2E3FA 1SN4A 1BCGA 2I61A 1P0AA 1WMTA 2GL1A 2KBJA 1L4VA 5KK4A 1ZU3A 1LQIA 1CN2A 1CHZA 1NRAA 1NH5A 2M8BB 1LQQA 1ICAA 4V1DC 2KYQA 1T1TA 5CY0A 2LY5A 2LJ7A 2MZ0A 2KBHA 1ZVGA 1WWNA 2E3GA 1MYNA 2LKBA 2LJMA 4HE7A 1T7BA 4UJ0A 3PSMA 1I6GA 2YBRC 2KJAA 2KBKA 2N2RA 4HHFA 1N4NA 1SN1A 4AB0A 3E7RL 4AEIA 1JKZA 1P00A 2KGQA 2LT8A 1T7EA 2NY8X 1AYJA 2A7TA 1I6FA 1ZYVA 2ATBA 4AAZA 2BRZA 1C56A 2ASCA 1ZUTA 1BRZA 1JXCA 1MR4A 1GPTA 1TI5A 1OZZA 1WT7A 1B7DA 1DQ7A 2NY9X 2N2QA 2KPYA 1FH3A 1VNAA 2KSKA 1T7AA 1NRBA 1GPSA 1AHOA 1DJTA 2N66A 2B68A 2LI7A 1BMRA 1SEGA 4CQKA 1PE4A 1T0ZA 1KV0A 1I2UA 2YC1C 4KYPA 1PTXA 3E7UX 2SN3A 1B3CA 2N69A 1PX9A 1ZVEA 1BK8A 2E0HA 1C55A
chains in the Genus database with same CATH homology


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