2M99A

Solution structure of a chymotrypsin inhibitor from the taiwan cobra
Total Genus 11
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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
11
sequence length
57
structure length
57
Chain Sequence
RPRFCELAPSAGSCFAFVPSYYYNQYSNTCHSFTYSGCGGNANRFRTIDECNRTCVG
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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 a Chymotrypsin inhibitor from the Taiwan cobra Naja naja atra.
pubmed doi rcsb
molecule keywords Protease inhibitor NACI
molecule tags Hydrolase inhibitor
source organism Naja atra
total genus 11
structure length 57
sequence length 57
ec nomenclature
pdb deposition date 2013-06-05

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF00014 Kunitz_BPTI Kunitz/Bovine pancreatic trypsin inhibitor domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
4.10.410.10 Few Secondary Structures Irregular Factor Xa Inhibitor Pancreatic trypsin inhibitor Kunitz domain 2m99A00
1CO7I 3BTGI 4U30W 3LDJA 1DTKA 1JV9A 4Y0ZI 1BRCI 4ISOB 1IRHA 3T62D 1P2KI 1KNTA 1P2MB 3U1JE 1B0CA 2FTMB 2W8XA 1PITA 4DTGK 3L33E 1BPTA 2DDIA 1JV8A 3BTWI 2TGPI 1UUAA 2HEXA 3TPII 1BTHP 1KTHA 4BQDA 1LD6A 3BTTI 5JB5A 4NTWB 1TOCR 7PTIA 1CA0D 2IJOI 3BTKI 1UUBA 1G6XA 1TCPA 2FI5I 1AAPA 4PTIA 3AUCA 3LDIA 8PTIA 1BIKA 2KNTA 4Y0YI 3AUGA 1BZ5A 3D65I 2LFLA 2PTCI 2M99A 1FY8I 2UUXA 3FP8I 1OA55 1BF0A 2RA3C 1BRBI 1JC6A 3L3TE 1CBWD 1YLCB 3BTQI 3OTJI 1K6UA 1P2QB 3GYMI 4Y10I 1BTIA 1T8NB 5JB7A 1BZXI 9PTIA 3AUIA 1NAGA 2LFKA 3UIRC 3UOUB 3P95E 3LDMA 2J6DA 1TPAI 3AUEA 1P2NB 1T8OB 2FI4I 1BPIA 1SHPA 1YC0I 1DTXA 3TGKI 2FI3I 4WXVC 3BYBA 3AUDA 1ADZA 2ZVXA 6PTIA 2FTLI 2CA7A 1DEMA 3AUHA 4TPII 3WNYA 1Y62A 3TGJI 1F5RI 1ZJDB 1KIGI 1LD5A 1BUNB 3BTHI 4Y11I 3TGII 3OFWA 2DDJA 4ISNB 4NTYB 3BTMI 1TAPA 2R9PE 1FANA 1TFXC 1P2JI 5JB4A 3BTEI 1AALA 3BTFI 3P92E 1P2OB 2UUYB 3FP6I 1KUNA 1QLQA 4ISLB 4BD9B 2ODYE 1OA65 1TAWB 2KCRA 1T8LB 1D0DB 4NTXB 1YKTB 5JB6A 3M7QB 1P2II 4BNRI 1FAKI 5PTIA 1T8MB 1F7ZI 3FP7J 3AUBA 2M01A 2ZJXA 4U32X 5C67C 1MTND 1BHCA 1D0DA 2KAII 1ZR0B 3CI7A 3BTDI 4WWYC 2JOTA 1DENA 4DG4C 2TPII 1EJMB 1YLDB 1T7CB 1EAWB
chains in the Genus database with same CATH superfamily
1CO7I 3BTGI 4U30W 3LDJA 1DTKA 1JV9A 4Y0ZI 1BRCI 4ISOB 1IRHA 3T62D 1P2KI 1KNTA 1P2MB 3U1JE 1B0CA 2FTMB 2W8XA 1PITA 4DTGK 3L33E 1BPTA 2DDIA 1JV8A 3BTWI 2TGPI 1UUAA 2HEXA 3TPII 1BTHP 1KTHA 4BQDA 1LD6A 3BTTI 5JB5A 4NTWB 1TOCR 7PTIA 1CA0D 2IJOI 3BTKI 1UUBA 1G6XA 1TCPA 2FI5I 1AAPA 4PTIA 3AUCA 3LDIA 8PTIA 1BIKA 2KNTA 4Y0YI 3AUGA 1BZ5A 3D65I 2LFLA 2PTCI 2M99A 1FY8I 2UUXA 3FP8I 1OA55 1BF0A 2RA3C 1BRBI 1JC6A 3L3TE 1CBWD 1YLCB 3BTQI 3OTJI 1K6UA 1P2QB 3GYMI 4Y10I 1BTIA 1T8NB 5JB7A 1BZXI 9PTIA 3AUIA 1NAGA 2LFKA 3UIRC 3UOUB 3P95E 3LDMA 2J6DA 1TPAI 3AUEA 1P2NB 1T8OB 2FI4I 1BPIA 1SHPA 1YC0I 1DTXA 3TGKI 2FI3I 4WXVC 3BYBA 3AUDA 1ADZA 2ZVXA 6PTIA 2FTLI 2CA7A 1DEMA 3AUHA 4TPII 3WNYA 1Y62A 3TGJI 1F5RI 1ZJDB 1KIGI 1LD5A 1BUNB 3BTHI 4Y11I 3TGII 3OFWA 2DDJA 4ISNB 4NTYB 3BTMI 1TAPA 2R9PE 1FANA 1TFXC 1P2JI 5JB4A 3BTEI 1AALA 3BTFI 3P92E 1P2OB 2UUYB 3FP6I 1KUNA 1QLQA 4ISLB 4BD9B 2ODYE 1OA65 1TAWB 2KCRA 1T8LB 1D0DB 4NTXB 1YKTB 5JB6A 3M7QB 1P2II 4BNRI 1FAKI 5PTIA 1T8MB 1F7ZI 3FP7J 3AUBA 2M01A 2ZJXA 4U32X 5C67C 1MTND 1BHCA 1D0DA 2KAII 1ZR0B 3CI7A 3BTDI 4WWYC 2JOTA 1DENA 4DG4C 2TPII 1EJMB 1YLDB 1T7CB 1EAWB
chains in the Genus database with same CATH topology
1CO7I 3BTGI 4U30W 3LDJA 1DTKA 1JV9A 4Y0ZI 1BRCI 4ISOB 1IRHA 3T62D 1P2KI 1KNTA 1P2MB 3U1JE 1B0CA 2FTMB 2W8XA 1PITA 4DTGK 3L33E 1BPTA 2DDIA 1JV8A 3BTWI 2TGPI 1UUAA 2HEXA 3TPII 1BTHP 1KTHA 4BQDA 1LD6A 3BTTI 5JB5A 4NTWB 1TOCR 7PTIA 1CA0D 2IJOI 3BTKI 1UUBA 1G6XA 1TCPA 2FI5I 1AAPA 4PTIA 3AUCA 3LDIA 8PTIA 1BIKA 2KNTA 4Y0YI 3AUGA 1BZ5A 3D65I 2LFLA 2PTCI 2M99A 1FY8I 2UUXA 3FP8I 1OA55 1BF0A 2RA3C 1BRBI 1JC6A 3L3TE 1CBWD 1YLCB 3BTQI 3OTJI 1K6UA 1P2QB 3GYMI 4Y10I 1BTIA 1T8NB 5JB7A 1BZXI 9PTIA 3AUIA 1NAGA 2LFKA 3UIRC 3UOUB 3P95E 3LDMA 2J6DA 1TPAI 3AUEA 1P2NB 1T8OB 2FI4I 1BPIA 1SHPA 1YC0I 1DTXA 3TGKI 2FI3I 4WXVC 3BYBA 3AUDA 1ADZA 2ZVXA 6PTIA 2FTLI 2CA7A 1DEMA 3AUHA 4TPII 3WNYA 1Y62A 3TGJI 1F5RI 1ZJDB 1KIGI 1LD5A 1BUNB 3BTHI 4Y11I 3TGII 3OFWA 2DDJA 4ISNB 4NTYB 3BTMI 1TAPA 2R9PE 1FANA 1TFXC 1P2JI 5JB4A 3BTEI 1AALA 3BTFI 3P92E 1P2OB 2UUYB 3FP6I 1KUNA 1QLQA 4ISLB 4BD9B 2ODYE 1OA65 1TAWB 2KCRA 1T8LB 1D0DB 4NTXB 1YKTB 5JB6A 3M7QB 1P2II 4BNRI 1FAKI 5PTIA 1T8MB 1F7ZI 3FP7J 3AUBA 2M01A 2ZJXA 4U32X 5C67C 1MTND 1BHCA 1D0DA 2KAII 1ZR0B 3CI7A 3BTDI 4WWYC 2JOTA 1DENA 4DG4C 2TPII 1EJMB 1YLDB 1T7CB 1EAWB
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 1CO7 I;  3BTG I;  4U30 W;  3LDJ A;  1DTK A;  1JV9 A;  4Y0Z I;  1BRC I;  4ISO B;  1IRH A;  3T62 D;  1P2K I;  1KNT A;  1P2M B;  3U1J E;  1B0C A;  2FTM B;  2W8X A;  1PIT A;  4DTG K;  3L33 E;  1BPT A;  2DDI A;  1JV8 A;  3BTW I;  2TGP I;  1UUA A;  2HEX A;  3TPI I;  1BTH P;  1KTH A;  4BQD A;  1LD6 A;  3BTT I;  5JB5 A;  4NTW B;  1TOC R;  7PTI A;  1CA0 D;  2IJO I;  3BTK I;  1UUB A;  1G6X A;  1TCP A;  2FI5 I;  1AAP A;  4PTI A;  3AUC A;  3LDI A;  8PTI A;  1BIK A;  2KNT A;  4Y0Y I;  3AUG A;  1BZ5 A;  3D65 I;  2LFL A;  2PTC I;  2M99 A;  1FY8 I;  2UUX A;  3FP8 I;  1OA5 5;  1BF0 A;  2RA3 C;  1BRB I;  1JC6 A;  3L3T E;  1CBW D;  1YLC B;  3BTQ I;  3OTJ I;  1K6U A;  1P2Q B;  3GYM I;  4Y10 I;  1BTI A;  1T8N B;  5JB7 A;  1BZX I;  9PTI A;  3AUI A;  1NAG A;  2LFK A;  3UIR C;  3UOU B;  3P95 E;  3LDM A;  2J6D A;  1TPA I;  3AUE A;  1P2N B;  1T8O B;  2FI4 I;  1BPI A;  1SHP A;  1YC0 I;  1DTX A;  3TGK I;  2FI3 I;  4WXV C;  3BYB A;  3AUD A;  1ADZ A;  2ZVX A;  6PTI A;  2FTL I;  2CA7 A;  1DEM A;  3AUH A;  4TPI I;  3WNY A;  1Y62 A;  3TGJ I;  1F5R I;  1ZJD B;  1KIG I;  1LD5 A;  1BUN B;  3BTH I;  4Y11 I;  3TGI I;  3OFW A;  2DDJ A;  4ISN B;  4NTY B;  3BTM I;  1TAP A;  2R9P E;  1FAN A;  1TFX C;  1P2J I;  5JB4 A;  3BTE I;  1AAL A;  3BTF I;  3P92 E;  1P2O B;  2UUY B;  3FP6 I;  1KUN A;  1QLQ A;  4ISL B;  4BD9 B;  2ODY E;  1OA6 5;  1TAW B;  2KCR A;  1T8L B;  1D0D B;  4NTX B;  1YKT B;  5JB6 A;  3M7Q B;  1P2I I;  4BNR I;  1FAK I;  5PTI A;  1T8M B;  1F7Z I;  3FP7 J;  3AUB A;  2M01 A;  2ZJX A;  4U32 X;  5C67 C;  1MTN D;  1BHC A;  1D0D A;  2KAI I;  1ZR0 B;  3CI7 A;  3BTD I;  4WWY C;  2JOT A;  1DEN A;  4DG4 C;  2TPI I;  1EJM B;  1YLD B;  1T7C B;  1EAW B; 
#chains in the Genus database with same CATH topology
 1CO7 I;  3BTG I;  4U30 W;  3LDJ A;  1DTK A;  1JV9 A;  4Y0Z I;  1BRC I;  4ISO B;  1IRH A;  3T62 D;  1P2K I;  1KNT A;  1P2M B;  3U1J E;  1B0C A;  2FTM B;  2W8X A;  1PIT A;  4DTG K;  3L33 E;  1BPT A;  2DDI A;  1JV8 A;  3BTW I;  2TGP I;  1UUA A;  2HEX A;  3TPI I;  1BTH P;  1KTH A;  4BQD A;  1LD6 A;  3BTT I;  5JB5 A;  4NTW B;  1TOC R;  7PTI A;  1CA0 D;  2IJO I;  3BTK I;  1UUB A;  1G6X A;  1TCP A;  2FI5 I;  1AAP A;  4PTI A;  3AUC A;  3LDI A;  8PTI A;  1BIK A;  2KNT A;  4Y0Y I;  3AUG A;  1BZ5 A;  3D65 I;  2LFL A;  2PTC I;  2M99 A;  1FY8 I;  2UUX A;  3FP8 I;  1OA5 5;  1BF0 A;  2RA3 C;  1BRB I;  1JC6 A;  3L3T E;  1CBW D;  1YLC B;  3BTQ I;  3OTJ I;  1K6U A;  1P2Q B;  3GYM I;  4Y10 I;  1BTI A;  1T8N B;  5JB7 A;  1BZX I;  9PTI A;  3AUI A;  1NAG A;  2LFK A;  3UIR C;  3UOU B;  3P95 E;  3LDM A;  2J6D A;  1TPA I;  3AUE A;  1P2N B;  1T8O B;  2FI4 I;  1BPI A;  1SHP A;  1YC0 I;  1DTX A;  3TGK I;  2FI3 I;  4WXV C;  3BYB A;  3AUD A;  1ADZ A;  2ZVX A;  6PTI A;  2FTL I;  2CA7 A;  1DEM A;  3AUH A;  4TPI I;  3WNY A;  1Y62 A;  3TGJ I;  1F5R I;  1ZJD B;  1KIG I;  1LD5 A;  1BUN B;  3BTH I;  4Y11 I;  3TGI I;  3OFW A;  2DDJ A;  4ISN B;  4NTY B;  3BTM I;  1TAP A;  2R9P E;  1FAN A;  1TFX C;  1P2J I;  5JB4 A;  3BTE I;  1AAL A;  3BTF I;  3P92 E;  1P2O B;  2UUY B;  3FP6 I;  1KUN A;  1QLQ A;  4ISL B;  4BD9 B;  2ODY E;  1OA6 5;  1TAW B;  2KCR A;  1T8L B;  1D0D B;  4NTX B;  1YKT B;  5JB6 A;  3M7Q B;  1P2I I;  4BNR I;  1FAK I;  5PTI A;  1T8M B;  1F7Z I;  3FP7 J;  3AUB A;  2M01 A;  2ZJX A;  4U32 X;  5C67 C;  1MTN D;  1BHC A;  1D0D A;  2KAI I;  1ZR0 B;  3CI7 A;  3BTD I;  4WWY C;  2JOT A;  1DEN A;  4DG4 C;  2TPI I;  1EJM B;  1YLD B;  1T7C B;  1EAW B; 
#chains in the Genus database with same CATH homology
 1CO7 I;  3BTG I;  4U30 W;  3LDJ A;  1DTK A;  1JV9 A;  4Y0Z I;  1BRC I;  4ISO B;  1IRH A;  3T62 D;  1P2K I;  1KNT A;  1P2M B;  3U1J E;  1B0C A;  2FTM B;  2W8X A;  1PIT A;  4DTG K;  3L33 E;  1BPT A;  2DDI A;  1JV8 A;  3BTW I;  2TGP I;  1UUA A;  2HEX A;  3TPI I;  1BTH P;  1KTH A;  4BQD A;  1LD6 A;  3BTT I;  5JB5 A;  4NTW B;  1TOC R;  7PTI A;  1CA0 D;  2IJO I;  3BTK I;  1UUB A;  1G6X A;  1TCP A;  2FI5 I;  1AAP A;  4PTI A;  3AUC A;  3LDI A;  8PTI A;  1BIK A;  2KNT A;  4Y0Y I;  3AUG A;  1BZ5 A;  3D65 I;  2LFL A;  2PTC I;  2M99 A;  1FY8 I;  2UUX A;  3FP8 I;  1OA5 5;  1BF0 A;  2RA3 C;  1BRB I;  1JC6 A;  3L3T E;  1CBW D;  1YLC B;  3BTQ I;  3OTJ I;  1K6U A;  1P2Q B;  3GYM I;  4Y10 I;  1BTI A;  1T8N B;  5JB7 A;  1BZX I;  9PTI A;  3AUI A;  1NAG A;  2LFK A;  3UIR C;  3UOU B;  3P95 E;  3LDM A;  2J6D A;  1TPA I;  3AUE A;  1P2N B;  1T8O B;  2FI4 I;  1BPI A;  1SHP A;  1YC0 I;  1DTX A;  3TGK I;  2FI3 I;  4WXV C;  3BYB A;  3AUD A;  1ADZ A;  2ZVX A;  6PTI A;  2FTL I;  2CA7 A;  1DEM A;  3AUH A;  4TPI I;  3WNY A;  1Y62 A;  3TGJ I;  1F5R I;  1ZJD B;  1KIG I;  1LD5 A;  1BUN B;  3BTH I;  4Y11 I;  3TGI I;  3OFW A;  2DDJ A;  4ISN B;  4NTY B;  3BTM I;  1TAP A;  2R9P E;  1FAN A;  1TFX C;  1P2J I;  5JB4 A;  3BTE I;  1AAL A;  3BTF I;  3P92 E;  1P2O B;  2UUY B;  3FP6 I;  1KUN A;  1QLQ A;  4ISL B;  4BD9 B;  2ODY E;  1OA6 5;  1TAW B;  2KCR A;  1T8L B;  1D0D B;  4NTX B;  1YKT B;  5JB6 A;  3M7Q B;  1P2I I;  4BNR I;  1FAK I;  5PTI A;  1T8M B;  1F7Z I;  3FP7 J;  3AUB A;  2M01 A;  2ZJX A;  4U32 X;  5C67 C;  1MTN D;  1BHC A;  1D0D A;  2KAI I;  1ZR0 B;  3CI7 A;  3BTD I;  4WWY C;  2JOT A;  1DEN A;  4DG4 C;  2TPI I;  1EJM B;  1YLD B;  1T7C B;  1EAW B; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
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#similar chains, but unknotted
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